Answer:
4 2/7 - 6/7 = 24/
7
= 3 3/
7
Step-by-step explanation:
Conversion a mixed number 4 2/
7
to a improper fraction: 4 2/7 = 4 2/
7
= 4 · 7 + 2/
7
= 28 + 2/
7
= 30/
7
To find a new numerator:
a) Multiply the whole number 4 by the denominator 7. Whole number 4 equally 4 * 7/
7
= 28/
7
b) Add the answer from previous step 28 to the numerator 2. New numerator is 28 + 2 = 30
c) Write a previous answer (new numerator 30) over the denominator 7.
Four and two sevenths is thirty sevenths
Subtract: 30/
7
- 6/
7
= 30 - 6/
7
= 24/
7
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(7, 7) = 7. In practice, it is enough to find the common denominator (not necessarily the lowest) by multiplying the denominators: 7 × 7 = 49. In the following intermediate step, it cannot further simplify the fraction result by canceling.
In other words - thirty sevenths minus six sevenths = twenty-four sevenths.
2/52 which is 1/26 ..hope it helped
Hello there!
Explanation:
↓↓↓↓↓↓↓↓↓↓↓
First you had to subtract by 2 from both sides of the equation.
Simplify it should be the correct answer.
Answer⇒⇒⇒b=-7
Hope this helps!
Thank you for posting your question at here on Brainly.
Have a great day!
-Charlie
Answer:
18 women
Step-by-step explanation:
What we know:
5/8 of the orchestra are male player, and 3/8 are female.
5/8 is a 1/4 more than 3/8.
If 12 is 1/4 of x, then x is 48.
Multiply 48 by 3/8 to get your answer.
48*3/8 = 144/8 = 18 women
