1

Problem

Convert the given time:

7 minutes is equal to how many seconds.

2

Step

Write down the number of minutes you want to convert to seconds. In this case, we have:

7 minutes

3

Hint

For every minute, there are 60 seconds according to the conversion factor:

1 minute = 60 seconds

4

Formula

Multiply the number of minutes by 60 \$ "seconds" / "minute" \$ to convert to seconds: Number of seconds = \$ 7 "minutes" times 60 "seconds" / "minute" \$

5

Step

Perform the multiplication:

Number of seconds = \$ 7 \times 60 \$

6

Step

Calculate the result:

Number of seconds = 420 seconds

7

Solution

So, 7 minutes is equal to 420 seconds.

8

Sumup

Please summarize steps

Choices

9

Choice-A

This would result if you converted only 6 minutes to seconds, as \$6 × 60 = 360\$. So, this is incorrect

Wrong 360 seconds

10

Choice-B

This is correct because 7 minutes is equal to 420 seconds

Correct 420 seconds

11

Choice-C

This would suggest only a bit more than a minute, which isn’t close to the correct answer

Wrong 70 seconds

12

Choice-D

This is incorrect because 7 minutes is longer than just 60 seconds

Wrong 60 seconds

13

Step

Option

B

14

Sumup

Please summarize choices