First in the sequence, you are to press the numbers in accordance to the definition of your fraction on your mechanical calculator. After this task has been accomplished, you are to press the "addition" key. It may have the symbol of a plus, or an addition sign, such as this one: + . Next in the order, you are to hit the numeral of one. This should be represented as a button with the numeral "1" on it. Next in the order, you shall hit the "equal" sign. This is most likely shown as a button with a "=" on it's front. Finally, you are to look at your screen on your calculator, and you shall see what hte answer to your question is. I tried to make this as easy as possible, and I hope it is not too complicated.
1-a, which may or may not be a fraction.
You have to convert one of them to the other, and then add as usual.
To add a negative fraction to a mixed fraction, first convert the mixed fraction to an improper fraction. Then, find a common denominator for both fractions. Next, add the numerators and keep the common denominator. Finally, simplify the resulting fraction if needed. If the negative fraction has a smaller absolute value than the mixed fraction, you may need to borrow or regroup to ensure proper subtraction.
I think 8 1/8 is 16/8 because you add the two eights then multiply by one to get the fraction.
Answer: There are infinitely many possible answers. One such is 31/4 - 1/8 Answer: Choose any fraction. Add that to 3 1/8 to get the other fraction.
One and three eigths already is a fraction. If you want to convert a mixed fraction such as this one to an improper fraction, multiply the whole number by the denominator, and add the numerator. This will be the numerator of the result. Just copy the denominator (in this case 8) for the result. so basicly 11/8
To convert a mixed fraction to an improper fraction: Multiply the whole number by the denominator, and add the numerator. This will be the numerator of the result. Copy the denominator without changes to the denominator of the result.
Yes.
Add the integer part first: 7 + 5. Then, add the fraction separately. For this, you'll have to find a common denominator, and convert the fractions to this common denominator.
Multiply the numbers ignoring the signs and then add a negative sign.
If you add 2/7 to 5/7 it equals 7 which is one whole
15/25
No because you have too multiply the numerator and denominator by the the same number to have an equivalent fraction.
or else you cannot add or subtract them
1/4
Multiply the the tenths piece of the fraction by 10, and add a decimal point after the 8. The answer is 8.04
subtract? Find a common denominator (LCD is preferred). Convert each fraction to an equivalent fraction with the LCD. Add numerators, keep LCD as new denominator. Reduce the fraction.