2/8 = 25% The easiest way I've found to do percents is cross multiplying: 2/8 = x/100 So to solve for x, multiply 2 times 100 (equals 200) and divide by 8 (equals 25). So 25/100 equals 25%. Works for anything... Another example: what is the percentage of 53 out of 976? 53/976 = x/100 So 53 times 100 (equals 5300) and divide 5300 by 976 (equals 5.43) or 5.43%.
99+9/9
There is no way to know unless you had an equation that gives the relationship between x and y. For example, if y=2x, then when x equals 99 or x equals 100, then the value of y has a difference of 2.
The following is based on the correct order of operations. If the way you phrased the question is not what you actually meant, please go back and edit the question and I'll be happy to answer the new version. (40/x)(100)(.25)+(60/x)(100)(.75)=50 (1,000/x)+(4,500/x)=50 5,500/x=50 50x=5,500 x=110
Look at it this way: If p = 1, then 7p = 7. What plus 7 equals -3? Adding 7 to -10 would equal -3, so all we have to figure out is what times 5 would equal -10. 5 times -2 would equal -10 so q equals -2.
6.25. The easiest way to solve this is to work backwards and divide your two numbers, because your equation would be 16x=100. Simply divide 100 by 16 to find x, which in this case is 6.25.
2/8 = 25% The easiest way I've found to do percents is cross multiplying: 2/8 = x/100 So to solve for x, multiply 2 times 100 (equals 200) and divide by 8 (equals 25). So 25/100 equals 25%. Works for anything... Another example: what is the percentage of 53 out of 976? 53/976 = x/100 So 53 times 100 (equals 5300) and divide 5300 by 976 (equals 5.43) or 5.43%.
Well, isn't that a happy little question! If we take 2 inches and multiply it by 600 percent, we are essentially increasing it by six times its original value. So, 2 inches times 600 percent is 12 inches. Just imagine all the beautiful possibilities you could create with that extra length!
times the answer by 100
99+9/9
There is no way to know unless you had an equation that gives the relationship between x and y. For example, if y=2x, then when x equals 99 or x equals 100, then the value of y has a difference of 2.
111-11=100.. This way, you used the number 1 five times and reached the value of a 100.
The following is based on the correct order of operations. If the way you phrased the question is not what you actually meant, please go back and edit the question and I'll be happy to answer the new version. (40/x)(100)(.25)+(60/x)(100)(.75)=50 (1,000/x)+(4,500/x)=50 5,500/x=50 50x=5,500 x=110
They are actually the same thing. 7 multiplied by 7 equals 49, and 7 times 7 equals 49. They mean the same thing, but times is a less formal way of saying it.
18 goes into 100 5.56 times. The easiest way to find this answer is to simply divide 100 by 18 to get your answer of 5.56.
4 goes into 100 25 times25 times.
Look at it this way: If p = 1, then 7p = 7. What plus 7 equals -3? Adding 7 to -10 would equal -3, so all we have to figure out is what times 5 would equal -10. 5 times -2 would equal -10 so q equals -2.