Question

2. Tony bought 9 roses for * 108. His sister bought 12 roses from the same shop How much did she pay ?​

Answer 1

Answer:

144

Step-by-step explanation:

because 108/9=12

so 12×12=144

hence proved

Answer 2

Given :

• Cost of 9 roses is 180

To find :

• the cost of 12 roses

Solution :

Cost of 9 roses is 180

Then Cost of 1 rose is

$= \cancel \frac{108}{9}$

= 12

Now cost of 12 roses will be

= 12 × 12

= 144