Quiz about Adding Rational Numbers with Like Denominators

Question 1

Question 1.

Accepted Answer

3/8

Answer

3/16

Answer

1/8

Answer

2/8

Question 2

Question 2.

Accepted Answer

4/5

Answer

4/10

Answer

2/5

Answer

5

Question 3

1/3 + 1/3 + 1/3 =

Accepted Answer

1

Answer

1/3

Answer

2/3

Answer

3/2

Question 4

1/10 + 3/10 + 4/10 =

Accepted Answer

8/10

Answer

10/10

Answer

10/8

Answer

7/10

Question 5

50/100 + 25/100 =

Accepted Answer

75/100

Answer

100/75

Answer

100/100

Answer

52/100

Question 6

Kayla has 3/9 of a pizza and Lille gave her 2/9 of a pizza. How much pizza does Kayla have now?

Accepted Answer

5/9

Answer

5

Answer

1/9

Answer

6/9

Question 7

How do you add two fractions with like denominators?

Accepted Answer

Add the numerators and keep the like denominators

Answer

Add the denominators; keep the numerators the same

Answer

Add the numerators and add the denominators

Answer

Add the numerators to the denominators

Question 8

What must you have to add fractions?

Accepted Answer

Common denominators

Answer

Common numerators

Answer

Different numerators

Answer

Different denominators

Question 9

Schnitzel gets 1/8 cup of dog treats before the race. He gets 2/8 cup of dog treats after the race. How many cups of dog treats does Schnitzel get in all?

Accepted Answer

3/8 cup

Answer

4/8 cup

Answer

8/8 cup

Answer

3/16 cup

Question 10

Kelly has a seashell collection. Of them, 5/12 of the shells are white and 2/12 of the shells are pink. What fraction of the seashells in Kelly's collection are white or pink?

Accepted Answer

7/12

Answer

7/24

Answer

3/12

Answer

12/12

Question 11

Jason is making a fruit drink. He mixes 2/8 quart of grape juice with 3/8 quart of apple juice. Then he add 1/8 quart of lemonade. How much fruit drink does Jason make?

Accepted Answer

6/8

Answer

6/24

Answer

5/8

Answer

8/8

Question 12

Jamal is making some dessert. He adds 2/8 cup of milk to the ingredients. He then adds another 3/8 cup of milk after the ingredients are mixed. How much total milk did Jamal use in the recipe?

Accepted Answer

5/8

Answer

1/8

Answer

5/16

Answer

6/8

Question 13

Leigh is layering cookie ingredients in a jar. She fills 3/8 of the jar with flour and 1/8 of the jar with sugar. How much of the jar has Lee filled so far?

Accepted Answer

4/8

Answer

2/8

Answer

5/8

Answer

4/16

Question 14

Kevin is adding toppings to a pizza. He adds mushrooms to 2/6 of the pizza and olives to 3/6 of the pizza. What fraction of the pizza has a topping on it?

Accepted Answer

5/6

Answer

2/6

Answer

3/6

Answer

5/12

Question 15

Jason's rain gauge showed 1/4 inch of rain on Saturday and 3/4 inch of rain on Sunday. What is the total amount of rainfall received?

Accepted Answer

1 inch

Answer

3/4 inch

Answer

2/4 inch

Answer

4/8 inch

Question 16

Julie read 2/8 of her book before lunch and 5/8 of her book after lunch. What fraction of the book has Julie read?

Accepted Answer

7/8

Answer

3/8

Answer

7/16

Answer

8/8

Question 17

Frank displays framed photos on a wall. Of the photos, 5/12 are in wooden frames and 2/12 are in metal frames. What fraction shows the number of photos that are in either wooden or metal frames?

Accepted Answer

7/12

Answer

8/12

Answer

7/24

Answer

6/12

Question 18

Anish painted 5/10 of a fence on Saturday and 2/10 of the fence on Sunday. How much of the fence was painted by the end of the weekend?

Accepted Answer

7/10

Answer

2/5

Answer

14/20

Answer

4/5

Question 19

Bonnie spent 2/10 of her money on breakfast and 3/10 of her money on lunch. Then she spends 4/10 of her money on dinner. Which fraction shows the amount of money Bonnie has spent today?

Accepted Answer

9/10

Answer

7/10

Answer

8/10

Answer

9/20

Question 20

After one week, 2/6 of Claire's flowers bloomed. The second week 1/6 of the flowers bloomed. the third week 2/6 of the flowers bloomed. Which fractions shows the number of flowers that bloomed?

Accepted Answer

5/6

Answer

5/12

Answer

3/6

Answer

6/6

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