Question

Evaluate.
45 + 22 ÷ 11 • {[(60 – 15) • 60] + 25}

Answer 1

Use BEDMAS

B-brackets

E-exponents

DM-multiply or divide (left to right)

AS-add subtract (left to right)

$45+22\div11\cdot\{(60-15)\cdot60]+25\}=45+2\cdot[(45\cdot60)+25] \\\\=45+2\cdot(2,700+25)=45+2\cdot2,725=45+5,450=5,495$