Math Core

Unit 5 · Test

Unit 5 test: Multiplying and Dividing Fractions

15 questions. Answer them all, then submit to see your score. Solutions unlock after you submit.

This test covers fractions as division, multiplying fractions, area with fractional sides, multiplication as scaling, and dividing with unit fractions.

Question 1

Write 7÷37 \div 3 as a fraction or a mixed number.

Type a number.

Question 2

Four friends share 3 pies equally. What fraction of a pie does each friend get?

Type a number.

Question 3

Nine campers share 40 pounds of supplies equally. Between which two whole numbers is each camper's share, in pounds?

Question 4

Find 6×236 \times \dfrac{2}{3}.

Type a number.

Question 5

A class has 28 students, and 34\dfrac{3}{4} of them play soccer. How many students play soccer?

Type a number.

Question 6

Find 35×56\dfrac{3}{5} \times \dfrac{5}{6}.

Type a number.

Question 7

Find 113×341\dfrac{1}{3} \times \dfrac{3}{4}.

Type a number.

Question 8

A rectangle is 34\dfrac{3}{4} unit wide and 25\dfrac{2}{5} unit tall. How many tiles that are 14\dfrac{1}{4} unit wide and 15\dfrac{1}{5} unit tall does it take to cover the rectangle exactly?

Type a number.

Question 9

A poster is 23\dfrac{2}{3} yard wide and 45\dfrac{4}{5} yard tall. What is its area in square yards?

Type a number.

Question 10

A patio is 3123\dfrac{1}{2} meters long and 1121\dfrac{1}{2} meters wide. What is its area in square meters?

Type a number.

Question 11

Without multiplying, compare 58×40\dfrac{5}{8} \times 40 to 40.

Question 12

Without multiplying, which product is greater than 15?

Question 13

Find 14÷3\dfrac{1}{4} \div 3.

Type a number.

Question 14

Find 5÷135 \div \dfrac{1}{3}.

Type a number.

Question 15

A gardener has 4 pounds of seeds and puts 18\dfrac{1}{8} pound in each packet. How many packets can she fill?

Type a number.