Proportion

If 30 : 50 = 6 : x then value of x is

• 10

• 20

• 30

• 40

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

CCSS.6.RP.A.1

CCSS.6.RP.A.3

If 6 books costs $48, then the cost of 8 books will be

• $64

• $65

• $66

• $68

Tags

CCSS.6.RP.A.3B

A package promo allows 3 persons to ride on a zip line for ₱750. How much will 12 friends pay to ride on a zip line?

• ₱2000

• ₱3000

• ₱4000

• ₱5000

Tags

CCSS.6.RP.A.3B

If 6 men can plow a field in 2 days. How long will 3 men do it?

• 4 days

• 5 days

• 10 days

• 20 days

Tags

CCSS.HSA.CED.A.1

Find the missing term in the proportion.

4 : 8 = 18 : N

• 36

• 45

• 56

• 66

Tags

CCSS.7.RP.A.2A

Find the missing term in the proportion.

2 : 7 = N : 49

• 14

• 15

• 16

• 17

Tags

CCSS.7.RP.A.2B

Find the missing term in the proportion.

45 : N = 15 : 7

• 20

• 21

• 25

• 32

Tags

CCSS.7.RP.A.2C

Find the missing term in the proportion.

2 : 9 = N : 81

• 18

• 20

• 22

• 24

Tags

CCSS.7.RP.A.2B

Find the missing term in the proportion.

4 : 15 = 12 : N

• 45

• 50

• 55

• 60

Tags

CCSS.7.RP.A.2B

If a 54-m rope is cut into the ratio of 3 : 6 : N, what is N?

• 3

• 5

• 7

• 9

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3