Question

write 5 equivalent rational number to (i) 5/2. (i) -7/9. (iii) -3/7​

Answer 1

Step-by-step explanation:

i) 5/2 = 10/4 = 20/8 = 40/16 = 80/32 = 160/64

ii) -7/9 = -14/18 = -28/36 = -56/72 = -112/144 = -21/27

iii) -3/7 = -6/14 = -9/21 = -12/28 =  -15/35 = -18/42

Answer 2

Step-by-step explanation:

i)5/2

5/2×2/2=10/4

5/2×3/3=15/6

5/2×4/4=20/8

5/2×5/5=25/10

ii)-7/9

-7/9×2/2= -14/18

-7/9×3/3= -21/27

-7/9×4/4= -28/37

-7/9×5/5= -35/45

iii)-3/7

-3/7×2/2= -6/14

-3/7×3/3= -9/21

-3/7×4/4= -12/28

-3/7×5/5= -15/35