Question

Ex: 2....află......ajutați-mă! Vă rog!!!

Answer 1

Răspuns:

a:18=6 (rest 5)

a=18×6+5

a=113

113:18=6 (rest 5)

98:b=8 (rest 2)

b=98:8-2

b=12

98:12=8 (rest 2)

c×19=76

c=76:19

c=4

4×19=76

d:27=3 (rest 18)

d=27×3+18

d=99

99:27=3 (rest 18)

37:e=2 (rest 7)

e=37:2-7

e=15

37:15=2(rest 7)

f:45=1 (rest 22)

f=45×1+22

f=67

67:45=1 (rest 22)

18×g=90

g=90:18

g=5

18×5=90

h:26=3 (rest 18)

h=26×3+18

h=102

102:26=3 (rest 18)