Question

8 erasers cost Rs 64/, how much will 15 erasers cost?

Answer 1

Answer:

cost of 8 erasers=64

cost of 1 eraser=64/8=8per eraser

cost of 15 erasers=8*15=120 rp

Step-by-step explanation:

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Answer 2

Answer:

8 erasers cost=64

1 eraser cost=64÷8

=8

if 1 eraser cost Rs 8

so, 15 eraser will cost

= 15 × 8

= 120

15 erasers will cost Rs120