Question

if the cost of 7 books of mathematics is 294 find the cost of 5 books​

Answer 1

hope it helps u mark me as brainlist and like my answer pls

Step-by-step explanation:

cost of 7 books is 294

cost of one book =294/7=42

cost of 5 books=42×5=210 ans

Answer 2

answer:

explanation :

to find the price of 5 books first we

get the price of 1 book

so 294/7

we get 42

now we have the price of 1 book

so now we can find out the cost of 5 books

by multiple 42 by 5 and we get 210

so the cost of 5 books is 210

hope this is help full to u thanku