Question

Calculează, după model.doar c)

Answer 1

1.c)36:9:4=1

56:7:4=2

2.c)27:3+67=9+67=76

42:7+38=6+38=44

0:3+86=86

3.c)34+16:4-19=34+4-19=38-19=19

62-81:9-38=62-9-38=53-38=15

7×9+54:6=63+9=72