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Quiz At Home

Title: Ratios & Propotion

Grade Lesson s3-l8

Explanation: Hello Students, time to practice and review. Let us take next 10-15 minutes to solve the ten problems using the Quiz Sheet. Then submit the quiz to get the score. This is a good exercise to check your understanding of the concepts.

Quiz: at Home

Id	Name	Note
1	Find the third proportion to 20, 5.	A) 1.25 B) 1.22 C) 1.35 D) 1.52
2	Find the third proportion to 25, 15.	A) 8 B) 7 C) 4 D) 9
3	Find the fourth proportion to 20, 14, 15.	A) 10.2 B) 10.5 C) 10.3 D) 10.1
4	Find the third proportion to 14, 28	A) 52 B) 51 C) 56 D) 50
5	Find the fourth proportion to 5, 10 & 4.	A) 2 B) 7 C) 6 D) 8
6	Find the third proportion to 4, 6 & 8.	A) 3 B) 4 C) 9 D) 5.3
7	Find the fourth proportion to 5, 10, 15.	A) 30 B) 6 C) 7 D) 8
8	Find the third proportion to 6, 8.	A) 5 B) 10.67 C) 6 D) 7
9	Find the fourth proportion to 12, 14, 16.	A) 11 B) 120 C) 18.67 D) 1350
10	Find the third proportion to 3, 5, 9.	A) 8.33 B) 2 C) 1 D) 6.4

Name

Note

Find the third proportion to 20, 5.

A) 1.25

B) 1.22

C) 1.35

D) 1.52

Find the third proportion to 25, 15.

A) 8

B) 7

C) 4

D) 9

Find the fourth proportion to 20, 14, 15.

A) 10.2

B) 10.5

C) 10.3

D) 10.1

Find the third proportion to 14, 28

A) 52

B) 51

C) 56

D) 50

Find the fourth proportion to 5, 10 & 4.

A) 2

B) 7

C) 6

D) 8

Find the third proportion to 4, 6 & 8.

A) 3

B) 4

C) 9

D) 5.3

Find the fourth proportion to 5, 10, 15.

A) 30

B) 6

C) 7

D) 8

Find the third proportion to 6, 8.

A) 5

B) 10.67

C) 6

D) 7

Find the fourth proportion to 12, 14, 16.

A) 11

B) 120

C) 18.67

D) 1350

Find the third proportion to 3, 5, 9.

A) 8.33

B) 2

C) 1

D) 6.4