Question

1) (35 + 17 ) . 2 + 700 : 100 . 32 =




2) (5000 + 3000) : 4 + (312 + 624) : 2 =

Answer 1

1)
$52 \times 2 + 7 \times 32 = \\ 104 + 224 = \\ 328$
2)
$8000 \div 4 + 936 \div 2 = \\ 2000 + 468 = \\ 2468$