a fost răspuns

Calculează in două moduri,după model. (25+60):5=85:5=17
(25+60):5=25÷5+60÷5=5+12=17
(14+84)÷7=?
(12+32)÷2=?
(64+32)÷4=?
((12+32+24)÷2=?
(15+60+21):3=?​

Răspuns :

Adrian1234193ask

Răspuns: Mod 2

(14+84)÷7=14÷7+84÷7=2+12=14

(12+32)÷2=12÷2+32÷2=6+16=22

(64+32)÷4=64÷4+32÷4=16+8=24

(12+32+24)÷2=12÷2+32÷2+24÷2=6+16+12=34

(15+60+21)÷3=15÷3+60÷3+21÷3=5+20+7=32

Mod 1

(14+84)÷7=98÷7=14

(12+32)÷2=44÷2=22

(64+32)÷4=96÷4=24

(12+32+24)÷2=68÷2=34

(15+60+21)÷3=96÷3=32

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