Question

Va rooog!
Exercitiile 52, 53, 54, 55, 56

Answer 1

52)
$14 - 2 = 12$
$12 \div 3 = 4$
4×2=8 fete
14-8=6 baieti

53) 12-2=10
10×3=30
30-2=28

54) 31+5=36
36÷4=9

55) 70+6=76
76:4=19
19×3=57
57-6=51 pagini citite azi
19 pagini citite ieri

56)
$49 \div y = 4 \: \: rest \: 1$
$y = (49 - 1) \div 4$
$y = 12$
$49 + 12 = 61$