Question

fill in the blanks.-(1)7/9=21/*​

Answer 1

Answer:

27,hope it will be fine for you.

Answer 2

Answer:

27

Step-by-step explanation:

take the unknown quantity as x

equation=7/9=21/x

divide the numerator i.e 21/7=3

now multiply 9*3, you will get 27

now check the answer

7/9=21/27=

7/9=7/9

I hope it is correct