Question

Sadaf can bake 341 cupcakes in 9 hours. How many cupcakes can Sadaf bake in 11 hours? Round off to the nearest whole number

Answer 1

Step-by-step explanation:

3 bakers bake 6 cakes then it is obvious that 1 baker bakes 2 cakes in an hour.

So ,

1 baker can bake maximum of 4 cakes in 2 hours.

Total needed cakes to be baked are 36.

So,

36÷4=9 .

Hence, 9 bakers can bake 36 cakes in two hours.

Answer 2

Step-by-step explanation:

In 9hours Sadaf bakes 341 cupcakes

In 1 hour Sadaf bakes 341/9 cupcakes

$in 11hours \: he \: bakes \frac{314}{9} \times11cupcake$

= 3454/9 cup cakes

$= 383 \frac{7}{9 \: } cupcakes$

=384 cupcakes. ( by rounding off to nearest whole

number)