Question

How to convert 2 min 20 sec in sec.

Answer 1

Answer:

multiply the time value by 60

then your answer will come

60×2min29sec=140sec

Answer 2

Answer:

Required answer is 140 sec.

Explanation:

Given, 2 min 20 sec.

We want to covert 2 min 20 sec in sec.

But now question is how can we convert.

We know,

$1 \: min = 60 \: sec$

By some examples we can understand this concept.

Example -1:

$5 \: min = 5 \times 60 \\ = 300 \: sec$

Example-2:

$28 \: min = 28 \times 60 \\ = 1680 \: sec$

Example-3:

$1 \: min \: 30 \: sec \\ = (1 \times 60) \: sec + 30 \: sec \\ = (60 + 30) \: sec \\ = 90 \: sec$

Here,

$2 \: min \: 20 \: sec \\ = (2 \times 60) \: sec + 20 \: sec \\ = 120 \: sec + 20 \: sec \\ = (120 + 20) \: sec \\ = 140 \: sec$

This is a problem of minute and second related.

Second related two more questions:

https://brainly.in/question/48804288

https://brainly.in/question/496093

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