Question

Insert 3 fractions in between the following two fractions : 2/3 and 4/5

Answer 1

2/3 and 4/5

2/3< 2/3 + 4/5 >4/5

2/3< 10+ 12 >4/5
15
2/3< 22/15 >4/5

the 1st frac. b/w ............ is 22/15

2/3< 2/3 + 22/15 >22/15

" < 10+22 > "
15

" < 32/15 > "




the 2nd frc. btwn .... is 32/15

Answer 2

1)2/3=(2×10)/(3×10)=20/30
2)4/5=(4×6)/(5×6)=24/30
Therefore
Required three fractions are
21/30,22/30,23/30

[2/3=20/30], 21/30,22/30,23/30,[4/5=24/30]