11/12 - 1/3/9 in fraction
Answers
Answer:
11/12 - 1/6/9 = 97/
108
≅ 0.8981481. is your answer
Step-by-step explanation:
How do you solve fractions step by step?
Divide: 1/
6
: 9 = 1/
6
· 1/
9
= 1 · 1/
6 · 9
= 1/
54
Dividing two fractions is the same as multiplying the first fraction by the reciprocal value of the second fraction. The first sub-step is to find the reciprocal (reverse the numerator and denominator, reciprocal of 9/
1
is 1/
9
) of the second fraction. Next, multiply the two numerators. Then, multiply the two denominators. In the next intermediate step, the fraction result cannot be further simplified by canceling.
In words - one sixth divided by nine = one fifty-fourth.
Subtract: 11/
12
- the result of step No. 1 = 11/
12
- 1/
54
= 11 · 9/
12 · 9
- 1 · 2/
54 · 2
= 99/
108
- 2/
108
= 99 - 2/
108
= 97/
108
For adding, subtracting, and comparing fractions, it is suitable to adjust both fractions to a common (equal, identical) denominator. The common denominator you can calculate as the least common multiple of both denominators - LCM(12, 54) = 108. In practice, it is enough to find the common denominator (not necessarily the lowest) by multiplying the denominators: 12 × 54 = 648. In the next intermediate step, the fraction result cannot be further simplified by canceling.
In words - eleven twelfths minus one fifty-fourth = ninety-seven one-hundred eighths.