Question

56:7+12=9×8+154=400-8×7=

Answer 1

20
226
344
..............

Answer 2

$1)56 \div 7 + 12 = 8 + 12 = 20 \\ 2)9 \times 8 + 154 = 72 + 154 = 226 \\ 3)400 - 8 \times 7 = 400 - 56 = 344$

Answer 3

Let's break down the calculations step by step:

1. 56 ÷ 7 + 12 = 8 + 12 = 20

2. 9 × 8 + 154 = 72 + 154 = 226

3. 400 - 8 × 7 = 400 - 56 = 344

So the results of the calculations are:

56 ÷ 7 + 12 = 20 9 × 8 + 154 = 226 400 - 8 × 7 = 344