Mathematics

Simplify (3/4 + 1/3) x 41/3 + 31/4

Simplify (3/4 + 1/3) x 41/3 + 31/4
  • A.
    1/2
  • B.
    13/12
  • C.
    10/9
  • D.
    17/12
  • E.
    13/9
Correct Answer: Option E
Explanation

(3/4 + 1/3) x 41/3 (div) 314
(begin{pmatrix} 9 + 4 \ 12 end{pmatrix}) x (frac{13}{3}) (frac{4}{13}) = 149