Question

10 +5 phần 4 nhân 3

Answer 1

\(10+\dfrac{5}{4\times3}=10+\dfrac{5}{12}=\dfrac{120}{12}+\dfrac{5}{12}=\dfrac{125}{12}\)

Answer 2

55/4

Answer 3

\(=\dfrac{45}{4}\times3=\dfrac{135}{4}\)

Answer 4

\(10+\dfrac{5}{4}\times3=10+\dfrac{5\times3}{4}=10+\dfrac{15}{4}=\dfrac{40}{4}+\dfrac{15}{4}=\dfrac{55}{4}\)

Answer 5

55/4

Answer 6

\(10+\dfrac{5}{4}\times3\)

\(=\dfrac{10}{1}+\dfrac{5}{4}\times\dfrac{3}{1}\)

\(=\dfrac{10}{1}+\dfrac{15}{4}\)

\(=\dfrac{55}{4}\)

Answer 7

55/4

Answer 8

55/4

Answer 9

55/4