Math, asked by avantika8097, 1 month ago

Express the following in simplest form÷ a. 70 minute to210 second solve this step by step​

Answers

Answered by SamVarghese
1

70 minute : 210 second

1 minute = 60 seconds

70 minutes = 70 × 60

= 4200

70 minute : 210 second

4200 : 210

4200 = 20

210 1

= 20 : 1

The simplest form of 70 minute : 210 second = 20 : 1

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