Fraction Computation, Word Problems, and Review

Avery finished 1/2 of her homework when she got home from school and 1/3 before dinner.

She will finish the rest of her homework after dinner. How much homework does Avery have to finish after dinner?

• 5/6

• 1/6

• 2/5

• 1/9

Emma read 2/5 of her book on Monday and 1/5 on Tuesday.

What fraction of the book does Emma still need to read?

• 1/2

• 3/5

• 1/5

• 2/5

To find a multiple, you must __________ and to find a factor, you must _________.

• Subtract, Add

• Add, Subtract

• Divide, Multiply

• Multiply, divide

The least common multiple of 6 and 9 is...

• 12

• 54

• 3

• 18

Ms. V spent four hours mowing 3 different lawns. If Ms. V spend 1 1/2 hours mowing the first lawn and 3/4 of an hour mowing the second lawn, how many hours did Ms. V spend mowing the third lawn

• 3/4

• 1 3/4

• 2 1/4

• 3 1/4

7 1/4 - 3 3/4

• 3 1/4

• 3 1/2

• 4 2/4

• 4 1/2

Ms. V's Stanley water bottle holds 6 cups of water. She drank 2 3/4 cups of water at school. How much water is left in the water bottle?

• 3 1/4

• 4 1/4

• 4 3/4

• 3 3/4

Caroline wants to make 4 bracelets for her besties. She needs 2/5 feet of string for each bracelet. How much string does she need total to make all the bracelets!

• 2 2/5

• 1 3/5

• 9/5

• 3 1/5

Mode is...

• BIG - SMALL

• the average

• the number that occurs the most in a data set

• what is in the middle

The fundamental counting principle states that to find all possible combinations, you can multiply the amount of each item.

With that in mind...

Ms. V is trying to figure out what outfit to wear. Here are her options:

A red sweater, a white sweater, or a green sweater

Jeans or slacks

Boots or Sneakers

How many possible combinations of outfits can she create?

• 7

• 6

• 12

• 3