Write three rational numbers that lie between the two given numbers.i.

1.	Write three rational numbers that lie between the two given numbers.i. 2/7, 6/7ii. 4/5, 2/3iii. -(2/3), 4/5iv. 7/9, -(5/9)
Answer» i. 2/7, 6/7 The three numbers lying between 2/7 and 6/7 are 3/7, 4/7, 5/7 ii. 4/5, 2/3 4/5 = 24/30, 2/3 = 20/30 The three numbers between 4/5 and 2/3 are 21/30, 22/30, 23/30 iii. -(2/3), 4/5 -2/3 = (-10)/15, 4/5 = 12/15 The three numbers between -2/3 and 4/5 are -9/15, -7/15, 4/15 iv. 7/9, -(5/9) The three numbers between 7/9 and -5/9 are 6/9, 0, -4/9

Write three rational numbers that lie between the two given numbers.i. 2/7, 6/7ii. 4/5, 2/3iii. -(2/3), 4/5iv. 7/9, -(5/9)

Answer»

i. 2/7, 6/7

The three numbers lying between 2/7 and 6/7 are 3/7, 4/7, 5/7

ii. 4/5, 2/3

4/5 = 24/30, 2/3 = 20/30

The three numbers between 4/5 and 2/3 are 21/30, 22/30, 23/30

iii. -(2/3), 4/5

-2/3 = (-10)/15, 4/5 = 12/15

The three numbers between -2/3 and 4/5 are -9/15, -7/15, 4/15

iv. 7/9, -(5/9)

The three numbers between 7/9 and -5/9 are 6/9, 0, -4/9