Question

Help plz ..I don’t get this

Answer 1

Answer:

Number of cakes decorated = 1.4 in a minute

Step-by-step explanation:

A baker decorates 42 cupcakes in 30 minutes. If she decorates cupcakes at the constant rate then we have to find the number of cakes the baker can decorate in 1 minute.

We should always use the unitary method to calculate the outcome.

∵ A baker can decorate in 30 minutes = 42 cakes

∴ baker can decorate in 1 minute = $\frac{42}{30}=1.4$ cupcakes.

Therefore, 1.4 cakes per minute will be the answer.

Answer 2

It would be 1.4 cupcakes because 1.4 multiplied by 30 minutes would equal 42 cupcakes