Question

dau coroana ! va rog sa ma ajutati​

Answer 1

Răspuns:

a) 19 145:35=547

Proba: 547×35=19 145

23 450:19=1234,2105263

Proba: 1234,2105263×19=23 450

3 570:30=119

Proba: 119×30=3 570

b)371 625:49=7584,1836734

Proba: 7584,1836734×49=371 625

29 140:24=1214,1666666

Proba: 1214,1666666×24=29 140

35 700: 30=1 190

Proba: 1 190×30=35 700

c)18 909:18=1 050,5

Proba: 1 050,5×18=18 909

752 483:62=12136,822580

Proba: 12136,822580×62=752 483

29 140:35=832,57142857

Proba: 832,57142857×35=29 140

d) 122 140:35=3489,7142857

Proba: 3489,7142857×35=122 140

39 597:17=2329,2352941

Proba: 2329,2352941×17=39 597

44 400:24=1 850

Proba: 1 850×24=44 400