Math

I don't really get how to convert percents. Can you guys help me?

1.
Write 423% as a decimal.
0.423
42.3
4.23
423

2.
Write 316/25 as a percent.

3.64%
3.80%
364%
380%

3.

Write 0.35% as a decimal.

0.035
0.0035
0.00035
3.5

Thanks BTW

Johnny McKarron

  1. 👍
  2. 👎
  3. 👁
  1. To change a percent to a decimal, you can either
    divide the percent by 100
    or
    move the decimal point two places to the left.

    Reverse this to change a decimal to percent.

    Please try to answer your problems. I'll be glad to check your answers.

    1. 👍
    2. 👎
    👤
    Ms. Sue
  2. oh wow ok thanks! That helped a lot here are my new answers

    4.23

    364%

    0.0035 <----- I don't know about that one...

    1. 👍
    2. 👎
  3. 1. yes
    2. answer not given. Please make sure you copied the problem correctly.
    3. yes

    1. 👍
    2. 👎
    👤
    Ms. Sue
  4. ? the answer is given as far as I can see..

    1. 👍
    2. 👎
  5. None of the answers are correct for your problem -- 316 divided by 25.

    316/25 = 12.64 = 1264%

    1. 👍
    2. 👎
    👤
    Ms. Sue
  6. oh ok that is weird because those are the only answers I have. well THANKS!!

    1. 👍
    2. 👎
  7. Here are the answers for Conexus
    C
    C
    A
    B
    D

    1. 👍
    2. 👎
  8. drik is right the awnsers are

    C
    C
    A
    B
    D

    1. 👍
    2. 👎
  9. Dirk is right!!! Thx Dirk :D

    1. 👍
    2. 👎
  10. thanks 100% dirk

    1. 👍
    2. 👎
  11. Thx dirk

    1. 👍
    2. 👎
  12. Thanks dirk

    1. 👍
    2. 👎
  13. Thx error and Dirk!

    1. 👍
    2. 👎
  14. THX ERROR AND DIRK!!! %100

    1. 👍
    2. 👎

Respond to this Question

First Name

Your Response

Similar Questions

  1. One Last Help

    1. 423% as a decimal a. 0.423 b. 42.3 c. 4.23 (GOT THIS) d. 423 2. 4 1/4 as a percent a. 4.20% b. 4.25% (Debating on this or...) c. 420% d. 425% (...this.) 3. 120% as a fraction a. 1 1/5 (GOT THIS) b. 3/25 c. 1 3/25 d. 1 1/2 4.

  2. Chemistry

    A particular natural gas consists, in mole percents, of 83.0% CH4, 11.2% C2H6, and 5.8% C3H8. A 385L sample of this gas is measured at 25C and 729mmHg, and is burned in an excess of oxygen. How much heat in kJ is involved in this

  3. chemistry

    Express the composition of each of the following compounds as the mass percents of its elements...? 59) Express the composition of each of the following compounds as the mass percents of its elements. a) formaldehyde, CH2O b)

  4. Math Help Please ASAP Connections

    Write a ratio and a percent for the shaded area. a 6 x 6 grid with 12 shaded cells. a. 3/10, 27% b. 1/2, 50% c. 1/3, 33.33% d. 3/10, 30% Please help Lesson 11 Connections Academy Percents Unit Test im stuck

  1. Help with a chemistry reaction

    2Fe + 3Cl2 -> 2FeCl3 How much FeCl3 can you produce with 10g of Fe and how much Cl2 will be consumed? The chain of thought in my head is, first calculate the amount of mol in Fe, done by taking the mass over the molarmass

  2. Help with math

    Explain how you could write 35% as the sum of two benchmark percents or as a multiple of a percent.

  3. math

    Lesson 7: Solving Percent Problems Using Equations Math 7 A Unit 7: Percents I don't understand the lesson and I don't get how to do this. 65% of 80 is what number? A: 25 B: 52 C: 81.3 D: 123

  4. math help like now people!

    ok i' need help like right now here is what I need help on, Lesson 6: Writing Percents, Fractions, and Decimals Math 6 B Unit 1: Ratios, Proportions, and Percents

  1. GENERAL CHEMISTRY

    CALCULATE THE pH AND HYDROLYSIS IN 0.10 M AlCl3 SOLUTION.Ka = 1.2 X 10-5 FOR [Al(OH2)6]+3,OFTEN ABBREVIATED Al+3.TELL WHETHER pH IS ACID OR BASE.GIVE IONIC EQUATION. Help us a little by telling us how much you know to do and

  2. Chem Check

    Can someone verify my answers please? convert the folowing into a pressure reading expressed in torr A. 1.25atm * 760torr/1.0atm = 950. torr B. 2.48 x 10^-3 atm * 760torr/1.0atm = 1.88 torr C. 4.75 x 10^4 atm* 760torr/1.0atm =

  3. help me with math pls

    Lesson 11: Percents Unit Test Math 7 A Unit 7: Percents is what i need help with

  4. Science

    1. convert .621 hl to liters? 2. Convert .013 dl to liters? 3. Convert .00078 mg to kg? 4. Convert 2.45 g to cg? 5. convert 1.9 km to cm? 6. convert .0476 mm to dam? 7. Convert 6.4 ul to nl? Do them all this way: (a) figure out

You can view more similar questions or ask a new question.