90, 91, 92, 93, 94, 95, 96, 98, 99, 100 (including 90 and 100)
There are 10 composite numbers from 90 to 100 (including the boundaries):90, 91, 92, 93, 94, 95, 96, 98, 99 and 100
90% of 98= 90% * 98= 0.9 * 98= 88.2
basically half 100 = 50 , half 90 = 45 half 6 = 3 50+45+3=98 ANSWER IS 98
97 is the only prime between 90 and 98
100
The median is (98+99)/2 = 98.5
There are no tenths, as 98 is written here as a whole number. To round to the nearest tens: 98 becomes 100
90, 91, 92, 93, 94, 95, 96, 98, 99, 100 (including 90 and 100)
92.0
90.
100
98 rounds to 100 to the nearest hundred and to the nearest ten.
90% of 98= 90% * 98= 0.9 * 98= 88.2
You can round 98 up to the nearest ten, giving you 100, and 32 down to the nearest 10, giving you 30.This sum would make 100 x 30, which is 3000, just 136 shy of the actual answer.
83.7
There are 10 composite numbers from 90 to 100 (including the boundaries):90, 91, 92, 93, 94, 95, 96, 98, 99 and 100