Sunday
April 20, 2014

Homework Help: 3rd Grade

Post a New Question | Current Questions

3rd grade math
write the missing fraction or mixed number for each number line 0,1/3,2/3,1,____,____,____,______,2 1/3 3
Thursday, February 16, 2012 at 10:40pm

Math Lit
In a school there are 122 grade 8s, 105 grade 9s, 134 grade 10s, 109 grade 11s, 90 grade 12s. Express Each Class as a percentage of the whole school.
Sunday, February 5, 2012 at 2:42pm

3rd grade math (not algebra!)
There is 10 blue bikes 6 green bikes and 2 yellow bikes
Saturday, February 4, 2012 at 7:26am

3rd grade math (not algebra!)
can you post how you solved it...I can solve it using algebra.. but can't figure it out otherwise!!!
Wednesday, February 1, 2012 at 7:44pm

3rd grade math (not algebra!)
4 yellow bikes 8 blue bikes 6 green bikes 4+8+6=18
Wednesday, February 1, 2012 at 7:01pm

3rd grade math
water makes up 7/10 of your body. Is more than 1/2 of your body water? write a number sentence to compare 7/10 and 1/2. Explain
Saturday, January 14, 2012 at 3:48pm

english
"In this paper I will discuss the safety of driving in winter and summer seasons." That sentence is very 3rd grade-ish. You're not in 3rd grade anymore, right? http://grammar.ccc.commnet.edu/grammar/i​ntros.htm Read through both pieces and correct all run-...
Tuesday, January 10, 2012 at 6:00pm

Spanish-8th grade
This is about the 3rd or 4th time you've posted these identical sentences. No Spanish teacher will respond until you make it clear what your REAL questions about all this are.
Thursday, January 5, 2012 at 10:45am

English
How does the action that a 3rd person omniscient presents contrast to an action narrated by a 3rd person objective? I can't seem to see the difference.
Tuesday, December 20, 2011 at 3:39am

3rd Grade Math
"Tommy has 16 toy trucks. How many different arrays can he make with all the trucks?What are the arrays?"
Thursday, December 15, 2011 at 8:36pm

3rd grade
2 hundreds 21tens 27 ones 3 hundreds 12 tens 17 ones
Wednesday, December 7, 2011 at 6:24pm

3rd grade math
No the answer is 36. Try plugging it into the problem. 36 divided by 2 is 18, which is 6 times 3. Then if you add (the opposite of subtracting) 3 groups of 3 (nine) from 3 multiplied by nine (27) you get 36
Wednesday, December 7, 2011 at 12:04am

3rd grade math
too many years! if you divide this number by 2, you will get 3 multiplied by 6. Subtract 3 groups of 3 and you will get 3 multipliepd by 9. what is the number here is what we did 6 divided by 2 = 3 6x6 = 36 36- (3x3) = 27
Tuesday, December 6, 2011 at 10:29pm

math 3rd grade
Let x = the yellow beads. 2x + x = 24 3x = 24 x = 24/3 x = 8
Wednesday, November 30, 2011 at 10:04pm

3rd Grade Math
Why is this statement wrong? The greater number of counters, the greater the number of arrays you can form.
Wednesday, November 30, 2011 at 10:04pm

math 3rd grade
We have figured out answer 1 BUT we cant figure out the steps to get it During gym class, the teacher gave students a number as they stood in line she counted 1, 2 and 3 then 1, 2 and 3 ...... What number did 22 second person get?
Wednesday, November 30, 2011 at 9:36pm

3rd grade math
We have figured out answer BUT we cant figure out the steps to get it During gym class, the teacher gave students a number as they stood in line she counted 1, 2 and 3 then 1, 2 and 3 ...... What number did 22 second person get?
Wednesday, November 30, 2011 at 9:07pm

trig
cosθ < 0 means θ is in 2nd or 3rd quadrant cotθ > 0 means θ in 1st or 3rd quadrant. So, θ is in 3rd quadrant cot 18.4° = 3 so, θ = 180 + 18.4 = 198.4° sin 198.4° = 0.316 or, more directly, if cotθ = 3, sinθ = -1/√...
Sunday, November 27, 2011 at 1:20pm

3rd grade math
Divide 21 by 3. The female is 2 of those thirds. The male is 1 of those thirds.
Thursday, November 24, 2011 at 7:27am

3rd grade math
There is a pattern. The owner part goes 1-2-1-2-1-2-1 so the next owner would be 2. The pets go up by one every 2 people so it would be 3. 2 owners, 3 pets each
Tuesday, November 15, 2011 at 10:38pm

3rd grade math
A rectangle measures 30 feet by 20 feet and has a post at each corner. If posts are placed 2 feet apart. How many posts will there be in all?
Tuesday, November 15, 2011 at 12:04pm

algebra
-4x^3 = 3rd Deg. +2x^2 = 2nd " +7x = 1st : +1 = 0 deg. Since the largest exponent is 3, this is a 3rd deg. polynomial.
Sunday, November 13, 2011 at 5:30pm

3rd grade math
Let x = starfish, the 8x = snails and x+10 = sea horses. x + 8x + x + 10 = 70 Solve for x and then the other terms.
Wednesday, November 2, 2011 at 10:26pm

3rd grade math
venn diagram circle a numbers:838,848,868,878 circle b numbers:403,509,600,702 What number would you write where the circles overlap?
Thursday, October 27, 2011 at 7:15pm

3RD GRADE MATH
Not sure what you mean but 80 strips + 14 singles = 94 total because 94 - 80 = 14
Wednesday, October 19, 2011 at 4:06pm

3RD GRADE MATH
If you mean he bought 94 stickers in all, then he must have bought 14 singles. 94 - 80 = 14
Wednesday, October 19, 2011 at 4:05pm

3RD GRADE MATH
JOHN BROUGHT 94 STICKERS AS WELL.THEN BOUGHT 8 STRIPS OF 10 AND SOME SINGLES. HOW MANY SINGLES DID HE BUY
Wednesday, October 19, 2011 at 3:54pm

3rd grade math
Use the digits 3, 7, 1, 5 to write a number that rounds to each of the following 2,000 3,500 6,000 7,400
Thursday, September 29, 2011 at 6:46pm

3RD GRADE MATH
10 + ? = 20 + 110 10 - 10 + ? = 130 ? = 130 - 10 ? = 120
Tuesday, September 27, 2011 at 8:51pm

math
what is input output in 3rd grade math
Thursday, September 22, 2011 at 4:12pm

3rd grade
8 __ 5 Rounded to the nearest ten, it's 8 __ 0 8 + 0 + x = 16 x must be 8. 880 = 8 + 8 + 0 = 16
Wednesday, September 21, 2011 at 10:59pm

3rd grade
when this 3-digit number is rounded to the nearest ten, the sum of its digits is 16 .the hundreds digit of this number is 8 and the ones digit is 5 . what is the number?
Wednesday, September 21, 2011 at 10:53pm

3rd grade math
Use the digits 3, 7, 1, 5 to write a number that rounds to each of the following. 2,000 3,500 6,000 7,400
Monday, September 19, 2011 at 11:42pm

3rd grade math
Both are correct. Tyrell rounded to the nearest hundred. Sara rounded to the nearest fifty or nearest ten
Wednesday, September 14, 2011 at 5:49pm

3rd grade math
Tyrell says 753 rounds to 800. Sara says 753 rounds to 750. Who is correct? Explain.
Wednesday, September 14, 2011 at 5:25pm

3rd grade math
A Texas horned lizard laid 37 eggs in one place. To the nearest ten, about how many eggs did the lizard lay?
Tuesday, September 13, 2011 at 6:36pm

3rd grade math
WRITING TO EXPLAIN. How can you use models to show and name the number 1,400 in two different ways? Explain.
Sunday, September 11, 2011 at 8:41pm

3rd grade math
You could add the 2 numbers she broke it down into to get the answer. 30+7=37 37
Friday, September 9, 2011 at 9:54pm

pre calc
Solve the system: a*0^3+b*0^2+c*0+d=-4 a*1^3+b*1^2+c*1+d=-8 a*(-1)^3+b+(-1)^2+c*(-1)+d=-8 a*2^3+b*2^2+c*2+d=-2 d=-4 a+b+c+d=-8 -a+b-c+d=-8 8a+4b+2c+d=-2 Add the 2nd and the 3rd: 2b+2d=-16 d=-4 b=-4 a+c=0 8a+2c=18 Subtract from the 4th 2*3rd: 6a=18 a=3, b=-4, c=-3, d=-4
Tuesday, June 7, 2011 at 8:53pm

math 3rd grade
right is right answer.
Sunday, May 29, 2011 at 1:52pm

Math/3rd grade
Chelsea sells flower bulbs to gardeners. She has 48 bulbs that can be packed in boxes of 8 or 4. How many ways can she pack the bulbs?
Tuesday, May 24, 2011 at 6:42pm

world issuse
I'm a 7 letter word u read daily,my 5th 6th and 7th letter increase each year,my 3rd n 4th letter are the same,my 3rd 2nd n 5th letter cover 75% of the world.
Tuesday, May 24, 2011 at 2:29am

3rd grade math
Ramon weighs 46 kilograms. Trentweighs 37,000 grams. Who weighs more<
Monday, May 9, 2011 at 2:07pm

3rd grade math
OR: 1 24 2 27 3 30 4 33 5 36 6 39 7 42 8 45 9 48 10 51 11 54 12 57 13 60 14 63 15 66 16 69 17 72 18 75 etc
Tuesday, April 5, 2011 at 7:47pm

3rd grade math
You must add 3 for all next output number. Series: 4 33 5 36 6 39 7 42 8 45 9 48 10 51 11 54 12 57 13 60 14 63 15 66 16 69
Tuesday, April 5, 2011 at 7:44pm

3rd grade math
my daughter came home with input/output table don't understand how to do it Input Output 4 33 5 36 11 54 16 69
Tuesday, April 5, 2011 at 6:44pm

3rd grade math
Robert is writting a poem. The poem is divided into 5 stanzas and is on 2 pages. There are 60 lines in the poem. How many lines are in each stanza? show work please
Tuesday, March 29, 2011 at 9:50pm

3rd grade math
528+(32+1)/2= 528+(32/2)+(1/2)=528+16+(1/2)=544 1/2
Sunday, March 27, 2011 at 10:44pm

3rd grade math
528+(32+1)/2= 528+(32/2)+(1/2)528+16+(1/2)=544 1/2
Sunday, March 27, 2011 at 10:43pm

3rd Grade Math Decimals
forty-hundreths = .40 four-tenths = .4 six-tenths = ? sixteen-hundreths = ??
Thursday, March 24, 2011 at 9:25pm

3rd Grade Math Decimals
forty-hundreths four-tenths six-tenths sixteen-hundreths
Thursday, March 24, 2011 at 9:19pm

Newton's 3rd Law
How can I use Newton's 3rd law on a diver off of a diving board? Could I calculate friction against his feet?
Tuesday, March 22, 2011 at 4:14pm

3rd grade math
Sheila wrote a division story. She asked how may equal groups 24 flowers could be put into. What information must she give about the groups?
Monday, March 14, 2011 at 9:11pm

3rd Grade Math
12/4=3 but 4/12=0.3333333333333333
Wednesday, March 9, 2011 at 3:39pm

3rd Grade Math
A full circle has 360° In one hour the "hour hand" moves 1/12th of that. What do you get, if you divide 360 by 12?
Tuesday, March 8, 2011 at 8:27pm

3rd grade mathath
It's not 10 degrees. Five minutes is 1/12 of an hour. 360/12 = 30 degrees
Tuesday, March 8, 2011 at 5:56pm

3rd grade math question
i didnt come here for an answer i came here to know what is the answer to how many 50s are in 4,000
Tuesday, March 8, 2011 at 5:47pm

3rd grade writing Math
Yes. Specifically, if c times b equals a, written: c * b = a where b is not zero, then a divided by b equals c, written: a/b = c In the above expression, a is called the dividend, b the divisor and c the quotient.
Monday, March 7, 2011 at 10:47am

3rd grade writing Math
Mina says that if you know the products up to 10x10, you also know the division facts up to a dividend of 100. Is she right? Explain.
Monday, March 7, 2011 at 12:43am

math 3rd grade
Multiples of 10 can also be multiples of 5 because 5 can "go into" 10 easily, so is the same for other multiples.
Wednesday, March 2, 2011 at 8:44pm

3rd grade math
This is a dvision problem. 22 cannot be divided by 4. However, 4 can "go into" 20 5 times. Carl can only put 2 coins on the 6th page because the answer to this problem is 5 remainder 2. Do you understand?:)))
Wednesday, March 2, 2011 at 8:42pm

biology grade 12
This is the 3rd time I've seen the same post. Please check your LAST post, which saw first. Sra
Sunday, February 27, 2011 at 9:30pm

3rd grade math hw help!
1) 2/4,2/3,2/7,2/5 2/4 = 0.5 2/3 = 0.66666 2/7 = 0.28571 2/5 = 0.4 Order is: 2/7=0.28571 2/5=0.4 2/4=0-5 2/3=0.66666
Thursday, February 24, 2011 at 9:51pm

3rd grade math hw help!
Hell All, Please help my son with his Math fraction. He needs to put the below fractions in ordedr from least to greatest. 1) 2/4, 2/3, 2/7, 2/5 2) 1/2, 6/7, 5/7, 1/10 3) 1/2, 6/7, 1/12, 2/3, 11/12, 1/6, 1/3, 1/4, 4/5 Please help!!! Thanks.
Thursday, February 24, 2011 at 8:49pm

3rd grade math
You could do 8x11. It would look like this: xxxxxxxx xxxxxxxx xxxxxxxx xxxxxxxx xxxxxxxx xxxxxxxx xxxxxxxx xxxxxxxx xxxxxxxx xxxxxxxx xxxxxxxx Pretend those x's are dots. 11 colums, 8 rows. Hope I helped. If not, Sorry!
Thursday, February 24, 2011 at 11:53am

3rd grade Math
4+4+4 = 12 or if you do multiplication 4*3 = 12 or draw it # # # # # # # # # # # # add those up and you have 12
Wednesday, February 23, 2011 at 2:25am

3rd grade Math
There are 4 square units in a row of carpeting , and 3 rows in Daniel's finished basement. How many square units of carpeting does he need to cover it completely. Thank you!
Wednesday, February 23, 2011 at 2:17am

4th grade math
Students are standing in a circle evenly spaced and numbered in order. The 3rd student is directtly opposite the 7th. How many students are in the circle?
Tuesday, February 22, 2011 at 7:29pm

math
1st - 5(3rd) ---> 23y - 5z = -66 2nd - 2(3rd) ---> 13y - 5z = -36 subtract those ----> 10y = 30 y = 3 back in 13y-5z=-36 39 - 5y = -36 -5z = 75 z = -15 put y=3 and z=-15 into the original 3rd and you are done.
Saturday, February 19, 2011 at 6:21pm

3rd grade math hw help!
I AM AN EQUIDRATERAL TRIANGLE.ONE SIDE IS 3 INCHES LONG.HOW LONG ARE MY OTHER 2 SIDES
Thursday, February 3, 2011 at 9:27pm

3rd grade math hw help!
A polygon is a closed figure made by connecting line segments, where each line segment end connects to only one end of two other line segments.
Monday, January 31, 2011 at 10:37pm

3rd grade math hw help!
1. L can make a triangle out of L 2. K can add two lines and make two triangles. Not sure on the rest
Monday, January 31, 2011 at 10:29pm

3rd grade math
You're welcome. If you can, I'd appreciate it if you post the teacher's response. The question simply makes no sense to me. And since no math tutor answered it, I assume others don't understand it either.
Tuesday, January 18, 2011 at 10:43pm

Math/3rd grade
Use a calculator. Or better yet -- remember that the digits of the product or 9 times any number will always add up to 9. 18, 27, 36, 45, 54, 63, 72, 81, 90 Another way is to multiply 9 * 10 = 90 and subtract 9 from 90.
Thursday, January 13, 2011 at 5:39pm

3rd grade math
Everything that 9 goes into, 3 goes into.
Tuesday, January 11, 2011 at 5:01pm

3rd grade math
how do i answer this question....how can you use the multiplication facts for 3 to help you find the multiplication facts for 9?
Tuesday, January 11, 2011 at 7:50am

3rd grade social studies
what is Acropolis and where was Acropolis? Thanks!
Tuesday, January 4, 2011 at 9:19pm

3rd grade social studies
geography why were seas important on the continent of Europe? What were seas used for? Please help! Thanks.
Tuesday, January 4, 2011 at 8:16pm

English
How would a 3rd grader classify this sentence using s, scs and scv? And where can I learn how to teach this better to my 3rd grader. Read your library book quietly at your desk. Thanks
Thursday, December 30, 2010 at 2:16pm

math 3rd grade
Writing in math - How can multiples of 10 also be multiples of 5?
Tuesday, December 14, 2010 at 8:55pm

3rd grade math II
I need to write a sentence for the following Reasoning: How can counting by 10's help you multiply by 10's?
Tuesday, December 14, 2010 at 8:52pm

3rd grade math
10 * 2 = 20 10 * 3 = 30 10 * 4 = 40 10 * 5 = 50 Do you see the pattern? What is 10 times 9?
Tuesday, December 14, 2010 at 8:49pm

3rd grade math
Marlon has 4 cards, Jake has 4 cards, and Sam has 3 cards. Can you write a multiplication sentence to find how many cards they have in all? Explain
Sunday, November 28, 2010 at 1:52pm

3rd grade
Name all the arrays you can manke with each set of tiles 8 tiles, 9 tiles, and 16 tiles
Sunday, November 21, 2010 at 4:47pm

3rd grade
Here is some insight to the process. Let x = pennies in one jar and X+40 = pennies in the other. x + x + 40 = 150 2x = 110 x = 55 x + 40 = 95
Thursday, November 18, 2010 at 10:41am

3rd grade
Mr Samuel has 150 pennies in two jars. There are 40 more pennies in one jar than in the other. How many pennies are in each jar?
Wednesday, November 17, 2010 at 9:59pm

3rd grade
10+10+0+0=20
Sunday, November 14, 2010 at 2:07pm

3rd grade
Apples = 32 + oranges if there is one orange, there are 33 apples if there are 2 oranges, there are 34 apples etc
Wednesday, November 10, 2010 at 9:02pm

3rd grade
There are 32 more apples than oranges at a fruit stand. How many apples and oranges could there be?
Wednesday, November 10, 2010 at 8:56pm

3rd grade
It's easy to add two numbers in your head. But it's much harder to add four numbers in your head.
Monday, November 8, 2010 at 8:49pm

3rd grade
Subject: ask your self Who is this sentence about?? for example I really want to go to the park. Who wants to go to the park? I do. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Predicate Everything else in the sentence. Hope this helps!!!
Monday, November 8, 2010 at 6:37pm

3rd grade shurley english
Sentence fragment sentence compound subject sentence compound verb
Saturday, November 6, 2010 at 4:48pm

3rd grade shurley english
https://www.shurley.com/pdf/hs/abbreviat​ions/level_5_abbreviations.html
Tuesday, October 26, 2010 at 5:19pm

3rd grade
Describe the properties of a round and bumpy shaped object. What tool can be used to observe the object in more detail?
Monday, October 25, 2010 at 8:44pm

3rd grade
You need to round 47 to the nearest 10. Which number is closest to 47? 20, 30, 40, 50, 60, 70 As you can see, 47 is closest to 50.
Monday, October 25, 2010 at 5:11pm

3rd grade
R wants to round 47 to the nearest ten. Which halfway number can help him? 45, because it is halfway b/w 40 & 50 or 50, because it is halfway b/w 0 & 100?
Monday, October 25, 2010 at 5:01pm

reading
my granddaughter is in the 3rd grade and she needs help in reading
Sunday, October 24, 2010 at 3:27pm

3rd grade
Any even number can be divided by half. 14 is an even number.
Wednesday, October 20, 2010 at 8:32pm

3rd grade
That could depend upon how many groups you have. Why couldn't you subtract 1 from each group to make a new group? Sra
Monday, October 18, 2010 at 8:38pm

3rd grade
You need to use the strategy of working backwards day 5= 125 hot dogs day 4= 125-7=??? day 3= ???-7 etc. day 2= day 1=
Thursday, October 14, 2010 at 7:56pm

Pages: <<Prev | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | Next>>

Post a New Question | Current Questions

Search
Members