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10/10-5/12+10/10-3/12 what is answer​

Sagot :

Answer:

[tex] \frac{3}{4} [/tex]

Step-by-step explanation:

[tex] \frac{10}{10} - \frac{5}{12} + \frac{10}{10} - \frac{3}{12} [/tex]

  • Write all numerators above the common denominator

[tex] \frac{10 + 10}{10} - \frac{5}{12} - \frac{3}{12} [/tex]

[tex] \frac{10 + 10}{10} + \frac{ - 5 - 3}{12} [/tex]

  • add the numbers

[tex] \frac{20}{10} + \frac{ - 5 - 3}{12} [/tex]

[tex] \frac{10}{20} + \frac{ - 8}{12} [/tex]

  • reduce the fractions with 10

[tex]2 + \frac{ - 8}{12} [/tex]

[tex]2 + \frac{ - 2}{3} [/tex]

  • Write all numerators above the common denominator

[tex] \frac{6 - 2}{3} [/tex]

  • subtract the numbers

[tex] \frac{6 - 2}{3} = \frac{4}{3} [/tex]

Answer:

[tex] \frac{4}{3} [/tex]