The average of 40 and 70 is equal to (40 + 70)/2 = 55.
If that's .70 of an hour then it equals 42 minutes
100 minutes = 1 hour 40 minutes.
2 minutes and 40 seconds
Since the quiz/test (or whatever it may be) is out of '40' we know that 40 out of 40 is 100%, or the full marks. Now, since we know that, we can divide 28 by 40. 28/40 = 0.7 After, we take this number and multiply it by 100 to make it equal to the percentage.. 0.7 x 100 = 70 So, 28 out of 40 is equal to 70%
The average of 40 and 70 is equal to (40 + 70)/2 = 55.
70
If that's .70 of an hour then it equals 42 minutes
60 minutes in 1 hour. Times that by 70 and you get: 4200 minutes.
1 hour 10 minutes
40 minutes = 2/3 of an hour
it is 2400 minutes
40 minutes.
To find 40 percent of a number, multiply the number by 0.4. In this instance, 0.4 x 70 = 28. Therefore, 40 percent of 70 is equal to 28.
40 + (40-10) = 70
66.7%
4/7 = 40/70