Question

сократите дроби:  3*45*8    2*66*9   8*9*109*10*16

Answer 1

1) (3*4)/(5*8)=3/10=0.3

2) (2*6)/(6*9)=2/9

3) (8*9*10)/(9*10*16)=1/2=0.5

Answer 2

(3*4)/(5*8) = (3*1)/(5*2) = 3/10

(2*6)/(6*9) = (2*1)/(1*9) = 2/9

(8*9*10)/(9*10*16)= (1*1*1)/(1*1*2) = 1/2