Math, asked by arpita7914, 4 months ago

Find a:c when a:b 2:5 and b:c = 4:7 and a: b =1 1/2: 1 2/3 and b:c = 1 2/3:5

Answers

Answered by sunnymouni123

2

Step-by-step explanation:

1)a:c=2:7

2)a:c=11/2×3/5=33/10

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