Question

simplify 2/3×5 1/2×2×7 5/6×9/11​

Answer 1

Answer:

2/3*5 1/2*2*7 5/6*9/11

=2/3*11/2*2*47/6*9/11

=2*11*2*47*9)/3*2*6*11

=2*47*9/3*6

=47

Step-by-step explanation:

I think it is helpful for you

Answer 2

Answer:

LCM of 3,6,9=18

Now let us change each of the given fraction into an equivalent fraction having 18 as the denominator.

(2/3)x(6/6)=(12/18)

and (5/6)x(3/3)=(15/18)

and (1/9)x(2/2)=(2/18)

Now,

=(12/18)+(15/18)−(2/18)

=(12+15−2)/18

=(27−2)/18

=(25/18)

=[1(7/18)]