Question

168×90=(168×_)×10 what will come in place of. _ please tell fast my test is going on ​

Answer 1

Answer:

Assume that _ = y

168*90=(168*y)*10

=15120 = (168 * y) * 10

168 * y = 15120/10 = 1512

y = 1512/168 = 9

y= 9

Step-by-step explanation:

BRAINLIEST!

Answer 2

9 will come because at the right side 168*90 and we have to make both sides equal so we should put 9 here.

proof:

168*90=15120

(168*9)*10=15120