Five times five is 25, therefore 25 as a fraction is 25/1.
Any fraction over 1 is that number (three over one is three, sixty over sixty is sixty, etc.)
It's a fraction. X is your numerator and 5 is your denominator.
5/7 ÷ 7/9 = 5/7 x 9/7 = (5 x 9)/(7 x 7) = 45/49
5/6 = 15/x 5x = 90 x = 18 The fraction si 15/18
30
Find the least common denominator. Multiply each fraction by whatever will make it the LCD.Example: 1/30 and 1/42Factor them.2 x 3 x 5 = 302 x 3 x 7 = 42Combine the factors, eliminating duplicates.2 x 3 x 5 x 7 = 210, the LCD30 x 7 = 21042 x 5 = 2101/30 x 7/7 = 7/2101/42 x 5/5 = 5/210
It's a fraction. X is your numerator and 5 is your denominator.
5/6 = 15/x 5x = 90 x = 18 The fraction si 15/18
5/7 ÷ 7/9 = 5/7 x 9/7 = (5 x 9)/(7 x 7) = 45/49
30
Sure. 4/5 x 5/4 = 1
Find the least common denominator. Multiply each fraction by whatever will make it the LCD.Example: 1/30 and 1/42Factor them.2 x 3 x 5 = 302 x 3 x 7 = 42Combine the factors, eliminating duplicates.2 x 3 x 5 x 7 = 210, the LCD30 x 7 = 21042 x 5 = 2101/30 x 7/7 = 7/2101/42 x 5/5 = 5/210
2/8 x 5/8= 10/62= 5/31
Well, isn't that just a lovely repeating decimal? Let's turn that into a fraction, shall we? If we call x = 0.5555555555, we can multiply x by 10 to get 10x = 5.5555555555. Then, we can subtract x from 10x to get 9x = 5, which simplifies to x = 5/9. And there you have it, a beautiful fraction created from that repeating decimal.
1/5 x x/35 = 7, 7 as a fraction is 7/1
Find the least common denominator. Multiply each fraction by whatever will make it the LCD.Example: 1/30 and 1/42Factor them.2 x 3 x 5 = 302 x 3 x 7 = 42Combine the factors, eliminating duplicates.2 x 3 x 5 x 7 = 210, the LCD30 x 7 = 21042 x 5 = 2101/30 = 7/2101/42 = 5/210
1/5
It is any number of the form (5*x)/(8*x) where x is a non-zero integer.