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55 is the middle number on a number line from 20 to 90.
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What is 80 percent of a number whose 20 percent is 90?
If 20 percent of the number is 90, then the number is equal to (90 / 20) x 100 = 450. To find 80 percent of this number, multiply it by 0.8. In this instance, 450 x 0.8 = 360
63 is 90 percent of what number line?
70
What is the greatest common factor of 20 and 90?
The Greatest Common Factor of 20 and 90 is 10, because the factors of 20 are: 20:1,2,4,5,10,20 The factors of 90 are: 90:1,2,3,5,6,9,10,15,18,30,45,90 So, the common factors are 1,2,5,10 10 is the greatest number of them so 10 is the Greatest Common Factor. THE ANSWER IS 10
What's the difference between positive 40 - 50 in a number line?
90
What is 20 percent of 90 dollars?
18 dollars 90 * (20/100) = 90 * 0.2 = 18
Is the line of latitude 20 degree north?
The equator is the line of zero latitude, and it circles the 'middle' of the earth. For every latitude number between zero and 90 degrees, there are two lines with the same number ... one north of the equator and one south of it.
What is 20 percent of 90?
To find 20 percent of a number, multiply the number by 0.2. In this instance, 0.2 x 90 = 18. Therefore, 20 percent of 90 is equal to 18.
What number is 20 percent of 95?
20% of 90 = 0.20 X 90 = 18.0
What is 80 percent of a number whose 20 percent is 90?
If 20 percent of the number is 90, then the number is equal to (90 / 20) x 100 = 450. To find 80 percent of this number, multiply it by 0.8. In this instance, 450 x 0.8 = 360
63 is 90 percent of what number line?
70
What is 20 percent of the number 90?
18
How do you find the median of 45 90 90 46?
The median is the number which is in the middle of a data set when you order the set from smallest to largest. So this set is 45, 46, 90, 90, When you have an even number of numbers, you add the two middle number and divide by two So the median is 46+90 divided by 2.
What if you have a problem like 50 70 90 20 what is the mode?
The answer is 50, 70, 90, 20. Mean is the average. Median is the middle when put in numerical order. Mode is the number that occurs most often. Here all of the numbers occur just one time.
90 percent of what is 18?
18 as a percentage of 90 = 100*18/90 = 20%
What is straight line angle?
180 degrees - check your maths book - put to right angles back to back and take out the line in the middle what is 90 + 90?
What will be 80 percent of a number whose 20 percent is 90?
20% of 450 is 90 So 80% of 450 will be 360
How do you graph -x plus 90?
It is a point on the number line, at a distance equal to x, to the left of 90.
