More Computer Book Questions
If a number is increased by 30% and 12 is subtracted from it, the result is the same as 9.6 more than 30% less of the original number. What is the numbe...
Find the sum of all two-digit numbers that are exactly divisible by 5.
Find the Sum of all the even Factors of ‘240’
Find the median of 5, 6, 10, 7, 7, 8, 6, 5 and 12.
- The sum of two numbers is 30 whereas the sum of their reciprocals is (12/5). Find the square of the product of the two numbers.
If 6 is to 216 as 2 is to:
A student had to find 5/12 of a certain number, but he mistakenly calculated 3/4 of that number. His answer turned out 90 more than the correct value. ...
The ratio between two numbers is 2:3 and the sum of their squares is 2197. The numbers are:
If 731x46 is a six-digit number that is divisible by 3, then find the maximum value of 7x.
Find the smallest 3-digit number which is exactly divisible by 7.
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