# Homework Help: 3rd Grade

**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 by Emily*

**3rd grade math**

How can you use mental math to multiply 800 x 5?

*Tuesday, November 29, 2011 by Alex*

**3rd grade math**

Marcia said that if she estimates 73 x7, the product will be less than the exact answer. Is she correct? Explain.

*Tuesday, November 29, 2011 by Alex*

**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 by MAJESTI*

**3rd grade math**

are there some tutors available in person, before school this morning to help my daughter Valerie Garza?

*Wednesday, October 5, 2011 by Lori Alexander*

**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 by Jaylen*

**math**

what is input output in 3rd grade math

*Thursday, September 22, 2011 by ayanna*

**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 by boss cat*

**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 by Alex*

**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 by Damon*

**3rd grade math**

Ashton broke apart a number into 30+7. What number did she start with?

*Tuesday, September 6, 2011 by tiffany*

**3rd grade math**

what is standard form ? and What is expanded form ?

*Tuesday, August 16, 2011 by brianna*

**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 by Aleksandra*

**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 by Andrea*

**3rd Grade Math Decimals**

forty-hundreths four-tenths six-tenths sixteen-hundreths

*Thursday, March 24, 2011 by Kristiana*

**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 by Amy*

**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 by Dominique*

**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 by Kelly*

**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 by Rusty*

**sawmills 3rd grade math**

Draw an array. Then write a fact family to describe your array

*Wednesday, January 19, 2011 by chasestory*

**3rd grade math**

use the digits 0 2 4 5 6 and 8 to write two money amounts that you can subtract by trading one dime for ten pennies. Then solve

*Tuesday, January 18, 2011 by demetrios*

**3rd grade math**

use the digits 0 2 4 5 6 and 8 to write two money amounts that you can subtract one dime for ten pennies. Then solve

*Tuesday, January 18, 2011 by demetrios*

**3rd grade math**

How do I answer this......Barry says 9x8x(any other number) will always be greater than the product of 2x9x4. Do you agree? Explain?

*Thursday, January 13, 2011 by Alexis*

**3rd grade math**

Barry says 9x8x(any oter number) will always be greater tan te product of 2x9x4. Do you agree? Explain?

*Thursday, January 13, 2011 by Alexis*

**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 by Alexis*

**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 by megan*

**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 by Nicole*

**fractions- 3rd grade**

Name 2 fractions that are equivalent to 3 4th

*Wednesday, December 15, 2010 by Eddie*

**3rd grade Shurley English**

Please help classify each word in the following sentence: Put some cheese slices and bread on your plate. Thanks!

*Wednesday, December 15, 2010 by Caroline*

**3rd grade**

How do you classify this sentence? (Shurley English) Did Clint's son change the damaged tire on their car?

*Wednesday, December 15, 2010 by Caroline*

**3rd grade**

What is a number sentence that shows the same product as the product of 9 and 2

*Thursday, December 9, 2010 by Richard*

**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 by alejandra*

**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 by Emma*

**3rd grade**

using four different digits, what is the least sum you can get when you add two 2-digit numbers

*Monday, November 8, 2010 by daniel*

**3rd grade**

how to classify sentence and finding the complete subject and complete predicate?

*Monday, November 8, 2010 by Anonymous*

**3rd grade**

do you have to use unit signs when creating a number model? like $, cans, marbles ect...

*Monday, November 1, 2010 by bernice*

**3rd grade**

if the ones digit of a number greater than 1 is 0, what factors must that number have?

*Friday, October 29, 2010 by Anonymous*

**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 by Aly*

**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 by S*

**reading**

my granddaughter is in the 3rd grade and she needs help in reading

*Sunday, October 24, 2010 by cheryl*

**3rd grade**

write a six-digit number in which the digit 4 has the value of 40,000

*Thursday, October 14, 2010 by choconcung*

**3rd grade**

sketch and label all possible rectangles with a perimeter of 30cm and sides whose lengths are whole numbers

*Wednesday, October 6, 2010 by Bruna*

**science**

I am trying to figure out how to teach young students, say 3rd/4th grade the six steps of the scientific method in a simplified way they would understand...Any ideas?? Any examples/and /or sites?? Thanks, jarrad

*Wednesday, October 6, 2010 by Jarrad*

**3rd grade**

using four different digits, what is the least sum you can get when you add two digit numbers?

*Tuesday, October 5, 2010 by james*

**3rd grade math**

Ashton broke apart a number into 30+7 what number did he start with?

*Tuesday, October 5, 2010 by joe*

**3rd grade**

i have a question. this is on my homework. im greater than 4/10 less than 5/10 i have 9 ones what number am i?

*Wednesday, September 29, 2010 by rosa*

**3rd grade math**

draw a number line. make sure the following numbers are on the line: 1,472; 1,560, 1,481

*Tuesday, September 28, 2010 by karen*

**3rd grade math**

Writing in math. Explain how you would use a number line to round 148 to the nearest ten.

*Monday, September 27, 2010 by javon*

**3rd grade math**

Using four different digits, what is the least sun you can get when you add two 2-digit numbers? Write your problem.

*Thursday, September 16, 2010 by Michelle*

**3rd grade**

Ã©crire une expression Ã©gale Ã 2000 en utilisant une seul fois chacun des nombres 1;2;3;4;5

*Tuesday, September 14, 2010 by corinne*

**3rd grade**

how can i combine this sentence to make one sentence? Do you have the time? Do you wear a watch?

*Sunday, September 12, 2010 by clarissa*

**3rd grade**

Use compatible numbers to complete this problem. Then estimate the sum. 3,428 +432 _____

*Thursday, September 9, 2010 by amanda*

**3rd grade**

i was given a spelling words. than it say 'put the spelling words in a collage' what that mean pls help

*Thursday, September 2, 2010 by natalie*

**3rd grade**

if i have a hundred chart to find all the 2 digit numbers in which the sum of the digits equals 10 how many numbers did i write what pattern do i have

*Wednesday, September 1, 2010 by if i have a hundred chart to find all the 2 digit*

**3rd grade**

What if Ali only had tens and ones? How could she have modeled 624 without using hundreds?

*Wednesday, August 25, 2010 by eryn*

**3rd grade science**

All living things respond in certain ways to ______ in their environment. A.. Changes B.. Respond C.. React

*Wednesday, August 18, 2010 by mary*

**3rd grade**

What is the key words of the Vowel Pair and the Vowel Digraph?

*Thursday, May 13, 2010 by Keith*

**3rd grade math**

Double my tens digit to get my ones digit. Double me and I am less than 50. Who am I?

*Wednesday, May 12, 2010 by Pam & Hannah*

**Math**

When it asks Find the Function Rule for the Table..what does that mean..very simple terms for 3rd grade.

*Thursday, May 6, 2010 by Susan*

**3rd grade**

i am greater than 30 and less than 40 the sum of my digits is less than 5

*Monday, April 19, 2010 by mike*

**what is....**

well i am in the 3rd grade and i am going to take a test called TCAP the problem is is that i don't know anything about it and my questions are -what is it's purpose -what if i fail would they put it in my file -what do they do if i pass it

*Friday, April 16, 2010 by george*

**3rd grade**

if you have a math problem that says which model correctly shows 2/3 of 12 circled? what does it look like?

*Saturday, March 27, 2010 by Anonymous*

**3rd grade**

How can you use 16 divide by 4 = 4 to help you find 160 divide by 4?

*Wednesday, March 24, 2010 by 3rd grader*

**3rd grade**

How can you use 16 divide by 4 = 4 to help you find 160 divide by 4?

*Wednesday, March 24, 2010 by 3rd grader*

**3rd grade**

The cost of some software is between $60 and $70. The sum of the digits is 18. Which of these amounts could be the price of the software? And why? $57.80, $60.78, $66.60, $76.50

*Wednesday, March 3, 2010 by mikel*

**3rd grade**

Difference between a mixture and solution.examples of soluble and insoluble. Examples of physical and chemical changes

*Thursday, February 25, 2010 by Anonymous*

**3rd Grade**

What is a Jovian Year and Jovian Day?

*Sunday, February 21, 2010 by John*

**3rd grade - Solor System**

How many years does it take Jupiter to orbit the sun? One year on the this planet would actually be how many earth years long?

*Sunday, February 21, 2010 by John*

**3rd grade**

what multiplication fact can be found by using the arrays for 2 times 9 and 5 times 9

*Wednesday, February 3, 2010 by Bobbie*

**3rd grade**

if a student colored half of a poster, another student colored 1/3 of it, how much is left to color

*Wednesday, January 20, 2010 by Anonymous*

**3rd grade math**

seating capacity of 24,042 round this to the nearest 1,000.? detroit shock 22,076 round this to the nearest 1,ooo? thanks!!

*Thursday, January 14, 2010 by pat*

**3rd grade math**

In which division sentence is 8 the divisor? a) 8/2=4 b) 40/8=5 c)8/4=2 d) 48/6=8 I think it is b or d. I forgot my book at school, so I don't have any examples to look at for help. PLEASE HELP !!!!!

*Thursday, January 14, 2010 by Miranda*

**3rd grade**

Would you use a benchmark of 1,000 to estimate the number of shoes in your classroom? Explain. Thank you Ms. Sue for your explanation. It was very helpful. Do you know what benchmark means in this problem I don't understand.Thank You

*Monday, January 11, 2010 by Cyndi*

**3rd grade**

Would you use a benchmark of 1,000 to estimate the number of shoes in your classroom? Explain. Dont understand this you explanation would be helpful Thank you

*Monday, January 11, 2010 by Cyndi*

**3rd grade**

ANTONIO SAID TO SOLVE 506-288 i Cn think of 5 hundrdeds as 50 tens. how might this help him solve the problem?

*Wednesday, December 16, 2009 by DAINE*

**3rd grade**

what multiplication fact can be found using the arrays for two times nine and five times nine?

*Thursday, December 3, 2009 by alexander*

**3rd grade**

Juan says when you put together unequal groups,you can only add is she correct Explain

*Wednesday, December 2, 2009 by Jennifer*

**3rd grade**

if the ones digit of a number greater than 1 is 0, what factor or factors must that number have? a-2 only b-5 only c-2 and 5 d-neither 2 or 5

*Wednesday, December 2, 2009 by susan*

**3rd grade**

Nouns in the Subject. Example Many people brought their dogs. What is the current answer? dogs or people

*Monday, November 23, 2009 by Juliana*

**3rd grade**

Bobby subtracted 75 - 45 and said the answer is 30. Is his answer reasonable? why or why not?

*Wednesday, November 11, 2009 by ais*

**3rd grade**

write a story to go with this graph,using the words more less most and leas. your story have six characters.

*Tuesday, November 10, 2009 by sasi*

**3rd grade**

shelby had $18.50. She spent $7.25 at the car wash. Write an expression that shows how much she spent.

*Saturday, November 7, 2009 by sheila*

**3rd grade**

When you write 2,500 in expanded form, how many addends do you have? 2,000+ 500+0+0 ??

*Wednesday, October 28, 2009 by Math*

**3rd grade math**

Samantha says 1+1+1=3 cannot be written as a multiplication sentence because there are no equal groups. Do you agree? Explain.

*Tuesday, October 20, 2009 by Al'Veianna*

**Language Studies 3rd Grade**

Is "I" a common noun or proper noun?

*Monday, October 19, 2009 by Janet*

**3rd grade-Science**

How can decay caused by microorganisms be both helpful and harmful? I wrote it is helpful because if get rid of dead plants and animals. How would it be harmful?

*Thursday, October 15, 2009 by Lisa*

**3rd grade**

JUAN SAYS, 'WHEN YOU PUT TOGETHER UNEQUAL GROUPS, YOU CAN ONLY ADD.' iS HE CORRECT? EXPLAIN.

*Wednesday, October 14, 2009 by Anonymous*

**3rd grade**

Lauren has collected 150 nickles and dimes. She has 70 more nickles than dimes. How many of each does she have?

*Tuesday, October 13, 2009 by Logan*

**3rd grade Math**

Writing in Math - How can estimating help you add two-digit numbers?

*Monday, October 12, 2009 by Julie*

**3rd grade**

why does a tennis ball go furthur than a beach ball? force and motion question

*Thursday, October 8, 2009 by timmy*

**3rd grade**

Round to the place of the underlined digit. example 16 the 1 is underlined.

*Tuesday, October 6, 2009 by angelina*

**3rd grade**

what is the difference between big ideas and small ideas. please give examples

*Sunday, October 4, 2009 by john*

**3rd grade**

my dauter have a math problem and I don't no how to help her. this is the question: estimate each diffirence using compatible numbers for exc. 53-24=30 the next is 346-78=? we don`t now the answer thank you.Jessi

*Thursday, October 1, 2009 by jessi*

**3rd grade-math**

name a number that rounds to 100 when you round to the nearest hundred and to 90 when you round to the nearest ten.

*Wednesday, September 30, 2009 by mary*

**3rd grade math**

Shelby had $18.50. she spent $7.25 at the car wash. Write an expression that shows what she spent.

*Saturday, September 26, 2009 by jean*

**3rd grade english**

"Maybe this'll tempt you-lima bean casserole!" said the waiter. I have to find one punctuation error in above sentence if any. Would a comma go after you instead of the -?

*Wednesday, September 9, 2009 by Chris*

**3rd grade**

Think about all of the elements that make a good mystery . Create a recipe card that shows the ingredients of a well- written mystery

*Wednesday, September 9, 2009 by Thanh*

**math (3rd Grade)**

Suppose the scale of a bar graph is 0, 4, 8, 12, 16, 20. Describe the bar graph that would represent the number 10.

*Wednesday, September 9, 2009 by Yan*

**3rd grade math**

What if Ali had only tens and ones?How could she have modeled 624 without using hundreds?

*Tuesday, September 8, 2009 by Ann*

**3rd grade science**

What is the effect of placing an object with a greater density than water in a bucket of water?

*Thursday, September 3, 2009 by Melissa Corona*