-4/11 + -3/4 + 2/4 + 7/11
Answers
Answer:
+4−3+42+117
Fraction 11−4 can be rewritten as −11/4 by extracting the negative sign.
−11/4+4−3+4/2+11/7
Fraction 4−3 can be rewritten as −43 by extracting the negative sign.
−11/4−4/3+4/2+11/7
Least common multiple of 11 and 4 is 44. Convert −114 and 43 to fractions with denominator 44.
−44/16−44/33+42+117
Since −4416 and 4433 have the same denominator, subtract them by subtracting their numerators.
44−16−33+42+117
Subtract 33 from −16 to get −49.
−4449+42+117
Reduce the fraction 42 to lowest terms by extracting and canceling out 2.
−44/49+21+117
Least common multiple of 44 and 2 is 44. Convert −4449 and 21 to fractions with denominator 44.
−44/49+44/22+11/7
Since −4449 and 4422 have the same denominator, add them by adding their numerators.
44−49+22+117
Add −49 and 22 to get −27.
−44/27+1
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