Choose and then match the ratio which is equivalent

Question

Reid Erickson

Mathematics

10 July, 05:33

Choose and then match the ratio which is equivalent

+5

Answers (1)

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Antoine Guerra · Answer 1

1. 5 to 20 - --> c. 20 to 80

(5/20 and 20/80, both have the same answer (ratio) which is equal to 1/4)

2. 5 to 40 - --> e. 11 to 88

(5/40 and 11/88, both have the same answer (ratio) which is equal to 1/8)

3. 9 to 45 - --> b. 7 to 35

(9/45 and 7/35, both have the same answer (ratio) which is equal to 1/5)

4. 2 to 20 - --> a. 1 to 10

(2/20 and 1/10, both have the same answer (ratio) which is equal to 1/10)

5. 4 to 12 - --> d. 10 to 30

(4/12 and 10/30, both have the same answer (ratio) which is equal to 1/3)