Question

if 15 chair cost rupees 234 what will be the cost of 70 chairs .​

Answer 1

Answer:

According to question,

Cost of 15 chair, is 50 Rs,

So, cost of 1 chair =

15

50

Therefore, cost of 90 chairs =

15

50

×90=300 Rs.

Step-by-step explanation:

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Answer 2

Answer:

direct proportion between chair and cost234/15= x/70= 1092