Question

Fill in the blanks.
(i)2/7 = 8/_ =_/-63​

Answer 1

Answer:

1: 28 2: -18

Step-by-step explanation:

2/7 ×4/4=8/28

2/7×-9/-9= -18/-63

Answer 2

Answer:

2/7 = 8/28 = -18/-63

Step-by-step explanation:

As 2 x 4 = 8 which is the numerator, we need to multiply 7 also by 4 to get the denominator. So:

2/7 x 4/4 = 8/28

As 7 x -9 = -63 which is the denominator, we need to multiply 2 also by -9 to get the numerator. So:

2/7 x -9/-9 = -18/-63