Math

True of False: 5/6 is equivalent to 11/13

• I don't understand

• I am not sure

• True

• False

Answer explanation

If I multiply the numerator and denominator by 2, I would arrive at 10/12 not 11/13.

Which fractions are equivalent to 10/20?

• 4/6

• 200/310

• 50/100

• 2/3

Answer explanation

10x5=50, and 20x5=100, therefore, 10/20 is equivalent to 50/100.

Which fractions are equivalent to 7/9? (choose 2)

• 70/90

• 133/171

• 148/180

• 190/243

What is 8/10 simplified?

• 3/4

• 2/3

• 4/5

• 3/8

Answer explanation

Dividing 8 and 10 by 2 would give us 4/5, and since that can't be reduced any further, that is our final answer.

What fraction does this figure represent?

• 15/22

• 14/21

• 13/21

• 14/22

Which image represents the fraction 7/11

• 
• 
• 
• 

True or False: 3/12 is equivalent to 1/4.

• True

• False

• I am not sure

• I have no clue

Answer explanation

3/12 i just the number we get if we multiply the top and bottom by 3.

Is 198/216 equivalent to 11/12?

(this question is worth 7 points)

• Yes

• No

• I don't know

• I am not sure

You and your friends buy a pizza to share. When the pizza arrives, you notice it has 16 slices. You decide to take 4 slices. What fraction of the pizza did you take in simplest form.

• 2/3

• 1/4

• 4/16

• 1/2

Your measuring cup has approximately 3/4 of a cup of water in it. Your mom tells you to poor roughly 2/4 of a cup of water into her cup. Approximately how much water do you have left?

• 4/4 of a cup of water

• 3/4 of a cup of water

• 1/4 of a cup of water

• 2/4 of a cup of water

Answer explanation

This word problem can be simplified to the following equation, 3/4 - 2/4=? Because their denominators are the same, all we have to do is 3-2, and that equals 1.