Question

the cost of 26 copies of a book is Rs 1053 find the cost of31 copies of the book

Answer 1

given cost of 26 copies of a book =rs 1053
then cost of 1 book = 1053/26
=>rs 40.5
the cost of 31 copies of book = rs( 31 x 40.5)
=rs 1255.5
ans
please mark it as a brainlist answer please

Answer 2

hey



cp of 26=1053
so cp of 1=1053/26
31 cp =(1053/26)*31
=1255.5