Question

Ragi bought 4 notebooks and 6 pens. Cost of a notebook is 6 rupees and that of a pen is 3 rupees. For her brother, she bought 6 pencils each costing 2 rupees and 4 notebooks costing 5 rupees each. If she gave 100 rupees to the shopkeeper what amount did she get back?

Answer 1

Answer:

₹ 26

Step-by-step explanation:

4 notebooks cost ₹ 6 = ₹ 24

6 pens cost ₹ 3 = ₹ 18

6 pencils cost ₹ 2 = ₹ 12

4 notebooks cost ₹ 5 = ₹ 20

sum of all the things =₹ 74

The amount she will get back = ₹ 100-₹ 74 =₹ 26

Answer 2

Answer

Ragi got rs 26 back

Step-by-step explanation:

cost of notebooks for ragi = 4*6 = Rs 24

cost of pens for ragi = 6*3 = Rs 18

cost of pencils for her brother = 6*2 = Rs 12

cost of notebooks for her brother = 4*5 = Rs 20

total amount = 24+18+12+20 = Rs 74

amount given to shopkeeper = Rs 100

amount that she has to get back = 100-74 = Rs 26