Question

insert three rational numbers between 3/5and2/3​

Answer 1

Hello Mate!

Rational umber inserting = ( r + s ) / 2

= ( 3/5 + 2/3 ) ÷ 2

= ( 9 + 10 ) / 15 ÷ 2

= 19/15 × 1/2

= 19/30

In 3/5 and 19/30

= ( 3/5 + 19/30 ) ÷ 2

= 37/30 × 1/2

= 37/60

In 19/30 and 2/3

= ( 19/30 + 2/3 ) ÷ 2

= 39/30 × 1/2

= 39/60

3/5 < 37/60 < 19/30 < 39/60 < 2/3

Hope it helps☺!✌

Answer 2

3×3/5×3=9/15

2×5/3×5=10/15

Multiply by 10 both side

9×10/15×10 , 10×10/15×10

90/150. ,. 100/150

Rational numbers are-

91/150, 92/150, 93/150

HOPE IT'S HELPFUL