find the cost of 14 books if the cost of 3 books is rs 15.
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210 are the cost of 14 books
Anonymous:
50 will be
needs to be done through direct variation
no 70
ok
thanks
so finally? 70?
you welcome
yah
yes 70
ok
Answered by
2
cost of 3 books=15Rs
cost of 1 book=15/3
cost of 1 book=5rs
cost of 14 books=14×5=60Rs
cost of 1 book=15/3
cost of 1 book=5rs
cost of 14 books=14×5=60Rs
70
stupid math Nhi padha
its 70
ok
than why you have written 60
through wrong multiply
okkkkkkkkkkkkkkkkkkkkkkkkkkkk
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