Question

4. Сравни.
21 - 19 10:5
18:3 2+ 80
7×2 3×3
40 – 22 3×6
8:4 43 – 41
2 ×9 6 ×3​

Answer 1

Ответ:

$21 - 19 = 10 div 5 \ 2 = 2 \ \ 18 div 3 < 2 + 80 \ 6 < 82 \ \ 7 times 2 > 3 times 3 \ 14 > 9 \ \ 40 - 22 = 3 times 6 \ 18 = 18 \ \ 8 div 4 = 43 - 41 \ 2 = 2 \ \ 2 times 9 = 6 times 3 \ 18 = 18$

Answer 2

Ответ:

21-19=10:5

18:3<2+80

7×2>3×3

40_22=3×6

8÷4=43-41

2×9=6×3