Question

Mr. sanchita earns rupees 11000 per month .she spend 85%of the amount and saves the rest. on first January her salary was increased by 20% she now increase her expences to 87 % of her salary.h how much more or less does she save now

Answer 1

l
$11000 \times 20 \div 100 = 2200 \\ 11000 + 2200 = 13200 \\13200 \times 13 \div 100 = 1716$