2/5 + 3/4 - 1/2 equals 8/20 + 15/20 - 10/20 which adds up to 8/20 This equals 4/5
As a decimal it equals .2 and as a percentage it equals 20%
9 over 20 equals 45%
Suppose the answer is x.Then x + 1/2 = 7/20 so that x = 7/20 - 1/2 = 7/20 - 10/20 = -3/20
Given that X/2 = 12/20 multiply each side by 2, then 2X/2 = 24/20 simplifying the fractions, X = 1.2
2/5 + 3/4 - 1/2 equals 8/20 + 15/20 - 10/20 which adds up to 8/20 This equals 4/5
No its 2 over 20 which now equals 1 10th
As a decimal it equals .2 and as a percentage it equals 20%
9 over 20 equals 45%
Suppose the answer is x.Then x + 1/2 = 7/20 so that x = 7/20 - 1/2 = 7/20 - 10/20 = -3/20
Given that X/2 = 12/20 multiply each side by 2, then 2X/2 = 24/20 simplifying the fractions, X = 1.2
divide 20 by 10 which equals 2 the times 2 by 2 which equals 4
2/3 equals 20/30 7/10 equals 21/30 2/3 is less than 7/10.
20 can be divided by 20 and by 2. 20 divided by 20 equals 1, and 20 divided by 2 equals 10.
If it's just the square root of x, and that is over 20, you're looking for x=100. Here's why: 1/2 is one half. What number is 1/2 of 20? 10, right? What number has a square root that equals 10? 100! So~ the square root of 100 is 10. 10 out of 20 is equal to 1 out of 2.
10
m = 20/9 or 2 and 2/9