Question

find three rational numbers between:
1. 1/3 and 5/4
2.3/7 and 2/7
3.-3/5 and -1/3

please send faster. ........

Answer 1

Multiply nume & denom by 4
1. 1/3 ×4 & 5/4 ×3
4/12 & 15/12
WRITE 3 NUMBS BTWN 4/12 &15^12

2.Multiply nume & denom by 4
(3/7) ×4 &( 2/7) ×4
12/28 & 8/28
WRITE 3 NUMBS BTWN 12/28 & 8/28

3.Multiply nume & denom of 1 no by 3 & 2 no by 5
(-3/5)×3 & (-1/3) ×5
-9/15 &-5/15
WRITE 3 NUMBS BTWN -9/15 & -5/15

Answer 2

hi frnd


1.L.C.M of 3 and 4 is 12

so 1/3×4/4=4/12

5/4×3/3=15/12

so ratio Al's between are 5/12,6/12,7/12

2.3/7 and 2/7

multiply with 4/4

3/7×4/4 =12/28

2/7×4/4=8/28

rationals between are 9/28,10/28,11/28

3.-3/5 and -1/3

L.C.M of 5,3=15

-3/5×3/3=-9/15

-1/3×5/5=-5/15

rationals between are -6/15,-7/15,-8/15


I believe this will help u ;)