-9.1
-52 + 39 = -13
39 multiplied by 52 is 2,028.
39/52 = 3/4
39/52 x 100% = 75%
If you group the division pairs: (24/6) x (3/52) = 4 x 3/52 = 12/52 = 3/13 If you go sequentially, it is the same in this case. But if you arrange them [24 / (6 x 3)] / 52, you get a different result, which is 1/39.
39 as a percentage of 52 = 100*39/52 = 75%
-52 + 39 = -13
39 multiplied by 52 is 2,028.
39/52 = 3/4
39 is 75% of 52
39/52 x 100% = 75%
If you group the division pairs: (24/6) x (3/52) = 4 x 3/52 = 12/52 = 3/13 If you go sequentially, it is the same in this case. But if you arrange them [24 / (6 x 3)] / 52, you get a different result, which is 1/39.
The equation for the perimeter of a rectangle is 2x(a+b) where a is the length and b is the width. We can rewrite the question as the following: 2x(52+b) = 182 If both sides are divided by 2 we get: 52+b = 91 If we subtract 52 from both sides we get: 91 - 52 = 39. Thus the width of the rectangle is 39 in.
The common factors for 39 and 52 are the numbers that can evenly divide both 39 and 52 without leaving a remainder. The common factors of 39 are 1, 3, 13, and 39, while the common factors of 52 are 1, 2, 4, 13, 26, and 52. Therefore, the only common factor for both 39 and 52 is 13.
39/52
For 39: 3, 13For 52: 2, 13
13 is HCF of 39 and 52