the numerator is 2 and the denominator is 5
Denominator = 5, numerator = 18
LCD of 5, 9 and 2 = 90
The numerator is how much of the denominator. For example, if you have 3 green apples and 2 red apples, the total amount of apples is the denominator, 5. so, 3/5 of the apples are green, and 2/5 of the apples are red.
The numerator is 5 (five) and the denominator is 12 (twelve).
the numerator is 2 and the denominator is 5
1) Factor both the denominator and numerator 2) State restrictions 3) Reduce fraction if possible 4) Find LCD 5) Multiply LCD into both numerator and denominator 6) Cross out the like terms 7) Add and Subtract 8) Simplify if possible
The numerator is 5.The denominator is 9.
Denominator = 5, numerator = 18
LCD of 5, 9 and 2 = 90
Swap the denominator and numerator eg if you have 2/5 the reciprocal of it is 5/2
The numerator is how much of the denominator. For example, if you have 3 green apples and 2 red apples, the total amount of apples is the denominator, 5. so, 3/5 of the apples are green, and 2/5 of the apples are red.
The least common denominator (LCD) is 630.
The numerator is 5 (five) and the denominator is 12 (twelve).
The 7 & 5 can be added together, but you must find a common denominator between 4/5 and 1/2. 10 is the LCD, so 4/5 becomes 8/10 (multiply numerator and denominator by 2) and 1/2 becomes 5/10 (multiply numerator and denominator by 5). Now 5/10 + 8/10 = 13/10, which is 1 & 3/10. So we have 7 + 5 + 1 + 3/10,which is 13 3/10
well if you are talking about equivalent fractions then it is easy! So what you do to the numerator you do to the denominator and what you do to the denominator you do to the numerator. The numerator is the top part of a fraction and a denominator is the bottom part of a fraction. Because 1/5 is in simplest form you can multiply it by any number. Like 1/5=2/10. What I did for that is I multiplied the numerator and the denominator by 2. I think you can think of more. So this is why you need to memorize your multiplication tables.
To convert a mixed number to an improper fraction multiply the whole number by the denominator of the fraction and add the numerator of the fraction to give the numerator; the denominator is the same as the denominator of the fraction: 5 2/9 = (5×9+2)/9 = 47/9