Question

A shop has red and blue toffees. Each red toffee cost is 2 rupees, and blue toffee cost is 5 rupees. :


Himanshu brought 12 toffees and paid 45 rupees in total.

How many red toffee and how many red toffee did Himanshu buy​

Answer 1

Answer:

Total number of toffees = 25

Number of toffees Tanya eat

= 1/5*25

= 5 toffees

Answer 2

Answer:

r+b=12

then, r=12-b

2r+5b=45

2(12-b)+5b=45

24-2b+5b=45

3b=21

b=7

now r=12-7=5

him buy red 5x2=10