Question

Пж ответьте математика 4 класс​

Answer 1

$(3 + 2) \times 5 + 9 \times 3 - 3 + 3 = 60 \\ \\ 13 \times (3 + 2) - 7 \times 2 + 4 \times 3 = 15 \\ \\ 6 \times (4 + 3) - 5 \times 3 = 27 \\ \\ 30 \times 4 - (5 \times 4 + 4 \times 4) = 84$