Question

Tính giá trị biểu thức:

\(\dfrac{3}{5}+\dfrac{3}{10}\)x\(\dfrac{5}{3}\)

Answer 1

3/5 + 3/10 x 5/3

= 3/5 + 1/2

= 11/10

Answer 2

=3/5+1/2

=11/10

Answer 3

=3/5+1/2

=11/10

Answer 4

\(=\dfrac{3}{5}+\dfrac{1}{2}\\ =\dfrac{6}{10}+\dfrac{5}{10}=\dfrac{11}{10}\)

Answer 5

\(\dfrac{3}{5}\) + \(\dfrac{3}{10}\) x \(\dfrac{5}{3}\)

= \(\dfrac{3}{5}\) + \(\dfrac{1}{2}\)

= \(\dfrac{11}{10}\)

Answer 6

3/5 + 3/10 x 5/3

= 3/5 + 1/2

= 11/10