Question

what per cent is 40 second of 2min 40 second​

Answer 1

Answer:

25%

Step-by-step explanation:

we know that

1 min = 60 sec

2 min 40 sec = 120 + 40 = 160 sec

40 / 160 * 100 = 25%

hope it was helpful : )

Answer 2

Please mark me as brainliest.