The question is worded so vaguely and awkwardly that no definitive answer is possible, and only a wild guess as to its meaning is possible. Are you adding the two fractions? Subtracting them? Multiplying them? Dividing one by the other? If you are adding them: x/y + x/y = 2x/y If you are subtracting them: x/y - x/y = 0 Multiplying them: (x/y)(x/y) = (x/y)2 = x2/y2 Dividing one by the other: (x/y) / (x/y) = (x/y)*(y/x) = 1
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2 is 2/1 in fraction.The equivalent fractions of 2/1 is 4/2, 6/3, 8/4,10/5,... (all have a quotient which is equal to 2.)
No, demnominators do not cancel when multiplying fractions. This is a very common mistake students make when they do fractions. In your question, the denominator is 1 for both 38 x 58 because you can see this as: 38/1 and 58/1. The 1s will not cancel. However, this will be different if your question was "what is 38 x 1/58?". This is the same thing as saying 38/58. You can simplify this one by finding a common factor.
11/28 To add two fractions, you need to make the bottoms of both the same. One fourth is equal to 7/28, and 1/7 is equal to 4/28, so added they equal 11/28. You could also ind the answer by converting both to decimals, and adding.
Decimals are fractions. Fractions are easy to picture graphically. Considering them in a concrete fashion makes the basic operations of addition and subtraction easy to visualize.
No. Each mixed number is made of a whole number and a fraction. When you add them, you have the sum of two whole numbers and two fractions. Since each whole number must be at least ' 1 ', the sum of two whole numbers must be at least ' 2 ', and the two fractions will always make it more than ' 2 '.