Unit 4 Assessment: Multiplying & Dividing Whole Numbers and Decimals

Last updated about 5 years ago

14 questions

Unit 4 Assessment: Multiplying & Dividing Whole Numbers and Decimals

Last updated about 5 years ago

14 questions

For #1-3, multiply using standard algorithm. Each question is two points.  One point for showing work that could lead to the correct answer and one point for the correct answer.

Question 1

78 x 97

Question 2

36 x 42

Question 3

234 x 86

Question 4

1/4 of 36 is _____

Question 5

0.25 x 36 is _____

Question 6

25 x 36 is _____

Question 7

16 x 20 = 32,000 ÷ 10

True

False

Question 8

Explain your answer from above (#7).

Question 9

640 x 25 = 16,000

True

False

Question 10

10.

Explain your answr from above (#9).

Brandon is planning to make fudge. Each pound of fudge costs $4.25 to make. Use the ratio table to show your strategy for finding the cost to make 19 pounds of fudge.

Question 11

11.

The cost to make 19 pounds of fudge is ______________. Type your answer in the box to the right.

Use the ratio table to show your strategy for finding how many pounds of fudge Brandon can make for $429.25.

Question 12

12.

Brandon can make ___________ pounds of fudge for $429.25. Type your answer in the box to the right.

Question 13

13.

Estimate the answer to 408 ÷ 24 and explain your thinking.

Question 14

14.

Solve 408 ÷ 24.

For #1-3, multiply using standard algorithm. Each question is two points.  One point for showing work that could lead to the correct answer and one point for the correct answer.