Question

Afla numerele necunoscute.
a. x x 45 = 3 735
62 x x = 1 178
x:32 = 194
x:9=3816
c. 2 822: x = 34
1656 : x = 72​

Answer 1

Răspuns:

a) X•45=3.735

X=3.735:45

X=83

62•X=1.178

X=1.178:62

X=19

b) X:32=194

X=194•32

X=6.208

X:9=3.816

X=3.816•9

X=34.344

c) 2822:X=34

X=2.822:34

X=83

1.656:72

X=1.656:72

X=23