Question

A school has 8 periods in a day such that each period is of 35 minutes. If the number of periods is reducedto 7 then how long would each period be?​

Answer 1

➤ Answer

• Time of each period = 40 minutes.

➤ Given

• In a school there are 8 periods in a day such that each period is of 35 minutes. Periods were reduced to 7.

➤ To Find

• We need to find the time of each period.

➤ Step By Step Explanation

Given that in a school there are 8 periods in a day such that each period is of 35 minutes. But the period is reduced to 7. We need to find how long would each period will be.

So let's do it !!

• Step 1.
• Finding total time.

Total time = Number of period × time of each period.

➠ Total time = 8 × 35

➠ Total time = 280 minutes

• Step 2.
• Substituting the values.

Total time = Number of period × time of each period.

➠ 280 = 7 × time of each period

➠ 280/7 = time of each period

➠ 40 minutes.

➵ Therefore, time of each period = 40 minutes.

_____________________

Answer 2

Question :

A school has 8 periods in a day such that each period is of 35 minutes. If the number of periods is reduced to 7 then how long would each period be?

Solution :

Here we need to first get time for 8 periods and 1 period decreased so the total time should be divided by 7 to get the time of 7 periods

Time for each period = 35 mins

Time for 8 periods = 35 × 8 → 280 mins

Now the no of period is decreased to 7

So time will be absolutely more for each

So time taken for 7 periods = 280/7 → 40 mins

Answer : Therefore time for each period is 40 mins