Answer:
Here is the solution
Step-by-step explanation:
3_7/5- 3_3/5 * 1/2
= 31-18
______ = 13/40
40
12/1
[tex]( 3 \frac { 7 } { 8 } - 3 \frac { 3 } { 5 } ) \div \frac { 1 } { 2 } \\ \\ \frac{\frac{24+7}{8}-\frac{3\times 5+3}{5}}{\frac{1}{2}} \\ \\
[tex]\frac{\frac{31}{8}-\frac{3\times 5+3}{5}}{\frac{1}{2}} \\ \\ \frac{\frac{31}{8}-\frac{15+3}{5}}{\frac{1}{2}} \\ \\ \frac{\frac{31}{8}-\frac{18}{5}}{\frac{1}{2}} \\ \\ \frac{\frac{155}{40}-\frac{144}{40}}{\frac{1}{2}} \\ \\ \frac{\frac{155-144}{40}}{\frac{1}{2}} \\ \\ \frac{\frac{11}{40}}{\frac{1}{2}} \\ \\ \frac{11}{40}\times 2 \\ \\ \frac{11\times 2}{40} \\ \\ \frac{22}{40} \\ \\ \frac{11}{20} [/tex]
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Verified answer
Answer:
Here is the solution
Step-by-step explanation:
3_7/5- 3_3/5 * 1/2
= 31-18
______ = 13/40
40
12/1
[tex]( 3 \frac { 7 } { 8 } - 3 \frac { 3 } { 5 } ) \div \frac { 1 } { 2 } \\ \\ \frac{\frac{24+7}{8}-\frac{3\times 5+3}{5}}{\frac{1}{2}} \\ \\
[tex]\frac{\frac{31}{8}-\frac{3\times 5+3}{5}}{\frac{1}{2}} \\ \\ \frac{\frac{31}{8}-\frac{15+3}{5}}{\frac{1}{2}} \\ \\ \frac{\frac{31}{8}-\frac{18}{5}}{\frac{1}{2}} \\ \\ \frac{\frac{155}{40}-\frac{144}{40}}{\frac{1}{2}} \\ \\ \frac{\frac{155-144}{40}}{\frac{1}{2}} \\ \\ \frac{\frac{11}{40}}{\frac{1}{2}} \\ \\ \frac{11}{40}\times 2 \\ \\ \frac{11\times 2}{40} \\ \\ \frac{22}{40} \\ \\ \frac{11}{20} [/tex]