Question

Very important answer it correctly

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Answer 1

Answer :

(a) 40 : 15 = 8:3

(b) 15 - 12 = 3

therefore, 40-3=37

37 : 3

(c) 50 : 25

(d) 40 - 30 = 10

therefore , 15 - 10 = 5

30 : 5

(e) 15 + 25 = 40

so,40 + 25 = 65

65 : 40

I hope this will help you ^_^