Which is greater three hours or 300 minutes

Mathematics

2 answers:

ella [17]2 years ago

7 0

3 x 60 = 180

180 < 300

300 mins is greater.

nasty-shy [4]2 years ago

7 0

300 minutes

30•60= 180<300

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When asked to find a number one-tenth as large as another number, what operation would you use? What about when asked to find a

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Apply division by 10 when one tenth of a number is required and apply multiplication by 10 when 10 times of a number is required.

<u>Solution:</u>

Need to determine what operation is required to get one-tenth of a number and 10 times of a number

To get one tenth of a number, divide the number by 10.

For example to get one – tenth of 100, divide it by 10, we get 10 as a result.

$\frac{1}{10} \times 100 = 10$

To get ten times of a number, multiply the number by 10

For example 10 times of 10 = 10 x 10 = 100

Hence apply division by 10 when one tenth of a number is required and apply multiplication by 10 when 10 times of a number is required.

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