Question

calculati a)7/10×3,4 b)25/10×7 c)3,8×16/10 d)45/100×23/100 e)5/2 × 3,7 f)7/4×0,25 g)3/50×7/​

Answer 1

Răspuns:

A) 7/10x3,4=

=23,8/10

=2,38

B)25/10x7=

=175/10

=17,5

C)3,8x16/10=

=60,8/10

=6,08

D)45/100x23/100=

=1035/10000

=0,1035

E)5/2x3,7=

=18,5/2

=9,25

F)7/4x0,25=

=1,75/4

=0,43

G)3/50x7=

=21/50

=0,42