Math, asked by crushonyou, 11 months ago

if a:b=2/5:4/7,b:c=1/4:3/7,then find a:c

Answers

Answered by Divinemaths

4

Answer:

here is your answer

a:c = 14/15

Attachments:

Answered by renuparashar2

17

Answer:

2/5×7/4=7/10, 1/4×7/3=7/12

7/10×7/12=49/120

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