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Natalka [10]
3 years ago
8

What is the answer for 7/10-1/2 in simplest form

Mathematics
2 answers:
Over [174]3 years ago
6 0
\frac{7}{10} -  \frac{1}{2} \\ 
 \\  \frac{7x1}{10x1}= \frac{7}{10} \\ 
 \\  \frac{1x5}{2x5}= \frac{5}{10} \\
 \\  \frac{7}{10} -  \frac{5}{10}= \frac{2}{10} \\ 
 \\  \frac{2:2}{10:2}= \frac{1}{5} \\
 \\ Solution: \frac{1}{5}
Musya8 [376]3 years ago
4 0
Problem: 7/10 - 1/2
1/2 = x/10       Find the common denominator
1/2 = 5/10      
Subtract the numerators
7-5
Answer: 2/10
Simplest form: 1/5
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