Question

A person has to buy both apples and mangoes. the cost of one apple is rs 7/- whereas that of mango is rs 5/- if the person has rs. 38, the number of apples he can buy is

Answer 1

4 apples =7×4=28rs
And
2mangoes=2×5=10rs

Answer 2

Answer:

The number of Apple he buy is 4.

Step-by-step explanation:

Given : A person has to buy both apples and mangoes. the cost of one apple is rs 7/- whereas that of mango is rs 5/- if the person has rs. 38.

To find : The number of apples he can buy ?

Solution :

The cost of one apple is Rs.7

Amount he has is Rs.38

So the number of apples he buy is $\frac{38}{7}=5.42$

i.e, Approximately he buy 5 apples but this doesn't make money left for mangoes

So, he buy 4 apples i.e,

Cost of 4 apples =7×4=Rs. 28

Amount left is 38-28=10.

So, he buy 2 mangoes

Cost of 2 mangoes = 2×5=Rs. 10

Therefore, The number of Apple he buy is 4.