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(a+b):a = 7:4 Find a:b

User Mike John
by
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2 Answers

2 votes

(a+b) : a = 7:4

a = 4

a+b= 7

7- 4 = b

b = 3

a:b = 4:3

Hope this will help....

User Paul Godard
by
8.2k points
4 votes

Answer:

4:3

Explanation:

a+b = 7 units

a = 4 units

b = 7 - 4 units

Thus,

a:b

-----

4:3

User Bojian Zheng
by
8.7k points

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