Question

school started at 9.30 am. after two periods lasting 50 minutes each, children had a break. at what time was the break.​

Answer 1

Answer:

11:10

Step-by-step explanation:

50min +50 min=100min = 1hr 40min

9:30+1:40 Or 570min +100min =670min = 11hr10min

Answer 2

The time of the break was 11:10 am

Given :

• School started at 9.30 am.

• After two periods lasting 50 minutes each, children had a break

To find :

The time of the break

Solution :

Step 1 of 2 :

Calculate total time for two periods

Here it is given that the periods lasting 50 minutes each

∴ Total time for two periods

= 2 × 50 minutes

= 100 minutes

= 1 hour 40 minutes

Step 2 of 2 :

Calculate the time of the break

Total time for two periods is 1 hour 40 minutes

The school started at 9.30 am

So the time of the break will be 1 hour 40 minutes after 9.30 am i.e 11:10 am

Hence time of the break was 11:10 am

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