Question

6. Calculează atent:
(38 + 16):6=
(45 - 20):5=
(81 - 39):7=
(36 - 8):7=​

Answer 1

Bună!⭐

$(38 + 16) \div 6 = 54 \div 6 = 9$

$(45 - 20) \div 5 = 25 \div 5 = 5$

$(81 - 39) \div 7 = 42 \div 7 = 6$

$(36 - 8) \div 7 = 28 \div 7 = 4$

#bpjennie :)

Answer 2

Explicație pas cu pas:

$1. \\ (38 + 16) \div 6 = \\ 54 \div 6 = \\ 9 \\ \\ 2. \\ (45 - 20) \div 5 = \\ 25 \div 5 = \\ 5 \\ \\ 3. \\ (81 - 39) \div 7 = \\ 42 \div 7 = \\ 6 \\ \\ 4. \\ (36 - 8) \div 7 = \\ 28 \div 7 = \\ 4$