Question

5:100::7:? Find the result of missing number
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Answer 1

Answer:

x = 140

Step-by-step explanation:

5:100 :: 7 : x

Product of extremes = Product of means

= 5 × x = 100 × 7

5x = 700

x = 700/5

x = 140

Answer 2

Answer:

5:100::7:140

5*20=100

7*20=140

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