Question

scrie operatiile de inpartire care au deimpartitul cuprins intre 20 si 40 si dau catul 4​

Answer 1

Răspuns:

sunt cam multe!!

Explicație pas cu pas:

21:5=4 rest1

22:5=4 rest2

23:5=4rest3

24:5=4 rest 4

24:6=4 rest0

25:6=4, rest1

..............

29:6=4, rest5

28:7=4, resy0

29:7=4, rest1

....................

34:7=4, rest6

32:8=4, rst0

33:8=4, rest1

..........

39:8=4, rest7

36:9=4, rest0

37:9=4, rest2

39:9=4, rest3