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kyrarichins
kyrarichins kyrarichins
  • 03-02-2017
  • Mathematics
Answered

Find the missing number ____:7 = 12:21


A3

B14

C4

D12

Verified Answer :

Olivia123456 Olivia123456
  • 03-02-2017

4:7
3×4:7×3
12:21

The answer is C) 4

Answer Link

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