Question

A teacher purchased 45 Mathematics books and 45 English books for

her class. If the cost of Mathematics book is Rs.95 and the cost of
English book is Rs.105.Find the total amount paid by the teacher to
the shopkeeper.

Answer 1

Rs.9000

Explanation:

cost of Mathematics books+cost of English books

Rs.4275+Rs.4725

=Rs.9000

Answer 2

9000rs.

Explanation:

No. Of math book teacher bought =45

No of english books teacher bought =45

Cost of English books -105rs.

Cost of math books -95rs

Teacher paid-45 x 105+42×95

-45x (105 + 95)

-200

-9000 rs.