Question

boby buys 21 football sticker for Rs 63 calculate the cast of

a.2 stickers. b.100 stickers ​

Answer 1

Step-by-step explanation:

first find the price of 1 sticker

1 sticker=63/21=rs3

now,

2 stickers price= 3×2=rs6

again

100 stickers price=3×100=300

Answer 2

Answer:

21 stickers = Rs 63

a) 2 stickers = $\frac{63}{21}$ $\times$ $2$

$\implies$ $\red{6}$

b) 100 stickers = $\frac{63}{21}$ $\times$ $100$

$\implies$ $\red{300}$