Question

Plzzz tell these reasonings the ticked ones plzzz........

Answer 1

Q.320..

in the first column there r three no.
1. 4 , 9 , 20 = 4 + 5 = 9 , 9 + (5×2 +1) = 20

2. 8 - 3 = 5 , 5 + ( 3×3) = 14

3. now in the last column its in decreasing order 10 - 7 = 3 , 3 + 5 = 8.

hope it is the crct ans...

Q.315..

in the first row 2×3×4 = 24

2. 1×8×7 = 56

3. 6×2×? = 48 = 6×2×4 = 48...the ans in 4

hope it helps u....

Answer 2

318.)first column:2*3*4=24

second column:1*7*8=56

third column:6*?*2=48

ans=4