Question

De rezolvat și de făcut proba prin înmuștire (este cu rest exemplu 7:5=1 r 2)​

Answer 1

Răspuns:

49:9=5 rest 4

9x5+4=45+4=49

28:3=9 rest 1

9x3+1=27+1=28

45:6=7 rest 3

7x6+3=42+3=45

77:9=8 rest 5

8x9+5=72+5=77

92:2=46

46x2=92

45:4=11 rest 1

11x4+1=44+1=45

75:3=25

25x3=75

94:3=31 rest 1

31x3+1=93+1=94

64:3=21 rest 1

21x3+1=63+1=64

65:7=9 rest 2

9x7+3=63+2=65

99:7=14 rest 1

14x7+1=98+1=99

87:5=17 rest 2

17x5+2=85+2=87

72:3=24

24x3=72

44:9=4 rest 8

4x9+8=36+8=44

55:7=7 rest 6

7x7+6=49+6=55

62:2=31

31x2=62

49:4=12 rest 1

12x4+1=48+1=49

84:3=28

28x3=84

97:6=16 rest 1

16x6+1=96+1=97