answer for 1
5 3/4 - 2 1/4 = 7
2
= 3 1
2
= 3.5
Spelled result in words is seven halfs (or three and one half).
How do you solve fractions step by step?
Conversion a mixed number 5 3
4
to a improper fraction: 5 3/4 = 5 3
4
= 5 · 4 + 3
4
= 20 + 3
4
= 23
4
To find new numerator:
a) Multiply the whole number 5 by the denominator 4. Whole number 5 equally 5 * 4
4
= 20
4
b) Add the answer from previous step 20 to the numerator 3. New numerator is 20 + 3 = 23
c) Write a previous answer (new numerator 23) over the denominator 4.
Five and three quarters is twenty-three quarters
Conversion a mixed number 2 1
4
to a improper fraction: 2 1/4 = 2 1
4
= 2 · 4 + 1
4
= 8 + 1
4
= 9
4
To find new numerator:
a) Multiply the whole number 2 by the denominator 4. Whole number 2 equally 2 * 4
4
= 8
4
b) Add the answer from previous step 8 to the numerator 1. New numerator is 8 + 1 = 9
c) Write a previous answer (new numerator 9) over the denominator 4.
Two and one quarter is nine quarters
Subtract: 23
4
- 9
4
= 23 - 9
4
= 14
4
= 2 · 7
2 · 2
= 7
2
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 the both denominators - LCM(4, 4) = 4. In practice, it is enough to find the common denominator (not necessarily the lowest) by multiplying the denominators: 4 × 4 = 16. In the next intermediate step , cancel by a common factor of 2 gives 7
2
.
In words - twenty-three quarters minus nine quarters = seven halfs.
Step-by-step explanation:
answer for 27 2/3 + 2 1/5 = 148
15
= 9 13
15
≅ 9.8666667
Spelled result in words is one hundred forty-eight fifteenths (or nine and thirteen fifteenths).
How do you solve fractions step by step?
Conversion a mixed number 7 2
3
to a improper fraction: 7 2/3 = 7 2
3
= 7 · 3 + 2
3
= 21 + 2
3
= 23
3
To find new numerator:
a) Multiply the whole number 7 by the denominator 3. Whole number 7 equally 7 * 3
3
= 21
3
b) Add the answer from previous step 21 to the numerator 2. New numerator is 21 + 2 = 23
c) Write a previous answer (new numerator 23) over the denominator 3.
Seven and two thirds is twenty-three thirds
Conversion a mixed number 2 1
5
to a improper fraction: 2 1/5 = 2 1
5
= 2 · 5 + 1
5
= 10 + 1
5
= 11
5
To find new numerator:
a) Multiply the whole number 2 by the denominator 5. Whole number 2 equally 2 * 5
5
= 10
5
b) Add the answer from previous step 10 to the numerator 1. New numerator is 10 + 1 = 11
c) Write a previous answer (new numerator 11) over the denominator 5.
Two and one fifth is eleven fifths
Add: 23
3
+ 11
5
= 23 · 5
3 · 5
+ 11 · 3
5 · 3
= 115
15
+ 33
15
= 115 + 33
15
= 148
15
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 the both denominators - LCM(3, 5) = 15. In practice, it is enough to find the common denominator (not necessarily the lowest) by multiplying the denominators: 3 × 5 = 15. In the next intermediate step the fraction result cannot be further simplified by canceling.
In words - twenty-three thirds plus eleven fifths = one hundred forty-eight fifteenths mark me brainlist if i help
