Write each mixed number as an improper fraction
4.6 1/2=13/2
5.1 5/6=11/6
6.1 3/8=11/8
7.3 1/3=10/3
8.3 7/8=31/8
9.2 1/4=9/4
10.2 8/9=26/9
11.4 5/6=29/6
12.8 3/5=43/5
13.5 4/6=39/7
14.10 2/3=32/3
15.9 1/4=37/4
All are right except for 13.
13. 5 4/6=39/7
Thank you
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To convert a mixed number to an improper fraction, follow these steps:
1. Multiply the whole number by the denominator of the fraction.
For example, for the mixed number 4 1/2, multiply 4 by 2 (4 * 2 = 8).
2. Add the result from step 1 to the numerator of the fraction.
For example, for the mixed number 4 1/2, add 8 to 1 (8 + 1 = 9).
3. Write the result from step 2 over the denominator of the fraction to get the improper fraction.
For example, for the mixed number 4 1/2, the improper fraction is 9/2.
Now let's apply these steps to each of the mixed numbers you provided:
4.6 1/2:
Multiply 6 by 2: 6 * 2 = 12
Add 12 to 1: 12 + 1 = 13
The improper fraction is 13/2.
5.1 5/6:
Multiply 5 by 6: 5 * 6 = 30
Add 30 to 5: 30 + 5 = 35
The improper fraction is 35/6.
6.1 3/8:
Multiply 1 by 8: 1 * 8 = 8
Add 8 to 3: 8 + 3 = 11
The improper fraction is 11/8.
7.3 1/3:
Multiply 3 by 3: 3 * 3 = 9
Add 9 to 1: 9 + 1 = 10
The improper fraction is 10/3.
8.3 7/8:
Multiply 3 by 8: 3 * 8 = 24
Add 24 to 7: 24 + 7 = 31
The improper fraction is 31/8.
9.2 1/4:
Multiply 2 by 4: 2 * 4 = 8
Add 8 to 1: 8 + 1 = 9
The improper fraction is 9/4.
10.2 8/9:
Multiply 2 by 9: 2 * 9 = 18
Add 18 to 8: 18 + 8 = 26
The improper fraction is 26/9.
11.4 5/6:
Multiply 4 by 6: 4 * 6 = 24
Add 24 to 5: 24 + 5 = 29
The improper fraction is 29/6.
12.8 3/5:
Multiply 8 by 5: 8 * 5 = 40
Add 40 to 3: 40 + 3 = 43
The improper fraction is 43/5.
13.5 4/6:
Multiply 5 by 6: 5 * 6 = 30
Add 30 to 4: 30 + 4 = 34
The improper fraction is 34/6, which simplifies to 17/3.
14.10 2/3:
Multiply 10 by 3: 10 * 3 = 30
Add 30 to 2: 30 + 2 = 32
The improper fraction is 32/3.
15.9 1/4:
Multiply 9 by 4: 9 * 4 = 36
Add 36 to 1: 36 + 1 = 37
The improper fraction is 37/4.