pa helpppppp helpppppp (Find The Difference and Express Your Answer In Lowest Term.)


Pa Helpppppp Helpppppp Find The Difference And Express Your Answer In Lowest Term class=

Sagot :

Question :

Find the difference and express your answer in lowest term.

Solution :

1. 18/18-11/18

  • [tex] \rm \: \frac{18}{18} - \frac{11}{18} = \boxed{\frac{7}{18} }[/tex]

2.15/12-3/12

  • [tex] \rm \: \frac{15}{12} - \frac{3}{12} = \frac{12}{12} \div 2 \: \boxed{1}[/tex]

3. 10/12-5/12

  • [tex] \rm \frac{10}{12} - \frac{5}{12} = \boxed{ \frac{5}{12} }[/tex]

4. 13/21-8/21

  • [tex] \rm \frac{13}{21} - \frac{8}{21} = \boxed{\frac{13}{21} }[/tex]

5. 9/9-3/9

  • [tex] \rm \frac{9}{9} - \frac{3}{9} = \frac{6}{9} \div 3 \: \boxed{ \frac{2}{3} }[/tex]

Answer :

1. 7/18

2. 1

3. 5/12

4. 13/21

5. ⅔

Remember :

Always remember in subtracting a fraction, subtract the numerator and always copy the denominator. The numerator is always the lowest than the denominator.

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Hope it's help!