Question

help me to solve
Simplify ​

Answer 1

Step-by-step explanation:

$7 \times \frac{1}{2 } + 3 \times \frac{1}{4} - 2 \times \frac{1}{4}$

$\frac{15}{2} + \frac{13}{4} - \frac{9}{4}$

$\frac{15}{2} \times \frac{2}{2 } = \frac{30}{4}$

$\frac{30}{4} + \frac{13}{4} - \frac{9}{4}$

$30 + 13 - 9 \div 4$

$34 \div 4$

$8.5$