Question

Nisha has 100 rupees. She spends one fourth of the money on notebook and buys five
pens worth ₹10 from the remaining amount. How many rupees are left with her?​

Answer 1

Answer:

Money she spend on notebook = one fourth

= 20

cost of 1 pen = Rs 10

cost of 5 pens = 10 × 5

= Rs 50

money left = 100-20+50

= 100-70

= Rs 30

Answer 2

Answer:

The Amount left with her is 30 Rs

Step-by-step explanation:

Money that is spend on notebook = one fourth

= 20

So,

Cost of 1 pen = 10 Rupees

Cost of 5 pens = 10×5 = Rs.50

Money left with her = 100-20+50

= 20+50=70

So. = 100-70

= 30

The amount left with her is Rs.30

Hope your doubts are clear.