Question

Cost of 105 notebooks is ₹ 2415. How many notebooks can be bought for ₹ 1863?

Answer 1

For 2415 number of notebooks bought = 105

∴ For ₹ 1 number of notebooks bought = `105/2415 = 1/23`

∴ For ₹ 1863 number of notebooks bought = `1/23 xx 1863` = 81

81 Notebooks can be bought