Question

three rational numbers equivalent to: -4/7

Answer 1

Answer:

1. -8/14
2. -12/21
3. -16/28

Step-by-step explanation:

three rational number equivalent to -4/7:

1. -8/14
2. -12/21
3. -16/28
4. -20/35

Answer 2

Answer:

i)-8/14

ii)-12/21 and

iii)-16/28

Step-by-step explanation:

The three rational numbers equal to -4/7 are i)-8/14

ii)-12/21 and

iii)-16/28

As,

i)-4/7×2/2= -8/14 (-4×2 = -8 and -7×2 = 14)

ii)-4/7×3/3= -12/21 (-4×3 = -12 and -7×3 = 21)

iii)-4/7×4/4= -16/28 (-4×4 = -16 and -7×4 = 28)

If, we divide these numbers by 2,3 and 4 respectively we will get -4/7.