9
9 times
To find 10% of 900, you multiply 900 by 0.10, which equals 90. Subtracting 90 from 900 gives you the result after reducing by 10%, which is 810.
0.0333
3.2143
90 divided by 2
9
To find the number that 7200 can be divided by to equal 90, you would perform the division operation 7200 ÷ 90. This results in 80, as 7200 divided by 90 equals 80. Therefore, 7200 divided by 80 equals 90.
9 divided by 810 is 1/20 or 0.05
90 divided by 3 = 30
The LCM is 810.
3.913
810