Question

20. Reema being a plant olver decides to open a nursery and she bought
few plants with pots. She wants to place pots in such a way that the
number of pots in first row is 3, in second row is 5 and in third row is
7 and so on...
i) IfReema wants to place 120 pots in total, then the total
number of rows formed in this arrangement is
a) 12
b) 10
c) 14
D)8
ii)how many pots are placed in last row
a)22
b)21
c)24
d)18
iii)find the difference in number of pots placed in 8th row
and 3rd row
a)10
b)11
c)14
d)15
​

Answer 1

20. Reema being a plant olver decides to open a nursery and she bought

few plants with pots. She wants to place pots in such a way that the

number of pots in first row is 3, in second row is 5 and in third row is

7 and so on...

i) IfReema wants to place 120 pots in total, then the total

number of rows formed in this arrangement is

a) 12

b) 10

c) 14✓

D)8

ii)how many pots are placed in last row

a)22

b)21

c)24✓

d)18

iii)find the difference in number of pots placed in 8th row

and 3rd row

a)10✓

b)11

c)14

d)15