Question

(2) (432+b) — 265;
(3) (a +457) + (143 +872);
(4) 96 (m + 48);
(5) 516 (216- x);
(6) (5432+8951) + (4568 + a + 1049).

Answer 1

Ответ:

2.432 + b) - 265 = 432 - 265 + b = 167 + b

3.(а + 457) + (143 + 872) = а + 457 + 143 + 872 = а + 1015 + 872 = а + 1887

4.96 (m + 48) = 96m + 96 * 48 = 96m + 4608

5.516 (216 - x) = 516 * 216 - 516x = 111456 - 516x

6.(5432 + 8951) + (4568 + a + 1049) = 14383 + 4568 + a + 1049 = 18982 + a

Answer 2

2.432 ÷ b) - 265 = 432 - 265 + b = 167 +
b
3.(a + 457) + (143 + 872) = a + 457 + 143
+ 872 = a + 1015 ÷ 872 = a + 1887
4.96 (m † 48) = 96m + 96 * 48 = 96m +
4608
5.516 (216 - ×) = 516 * 216 - 516x =
111456 - 516x
6.(5432 + 8951) + (4568 + a + 1049) =
14383 ÷ 4568 + a + 1049 = 18982 + a