Question

Efectueaza apoi verifica prin proba

c) 18909:18
Proba:
752483:62
Proba:
29140:35
Proba:

d)122140:35
Proba:
39597:17
Proba:
44400:24
Proba:​

Answer 1

Răspuns:

19 145:35=547

Proba:547×35=19145

23 450:19=1 234 rest 4

P:1 234×18+4=23 446+4=23 450

3 570:30=119

P:119×30=3570

371 625:49=7584 rest 9

P:7584×49+9=371 625

29 140:24=1 214 r 4

1214×24+4=29 136+4=29 140

35 700:30=1 190

P=1 190×30=35 700

Explicație pas cu pas: