Question

3 + 9/4 : 3/5

Answer 1

\(3+\dfrac{9}{4}\times\dfrac{5}{3}=3+\dfrac{3}{4}\times5=3+\dfrac{15}{4}=\dfrac{36}{12}+\dfrac{45}{12}=\dfrac{81}{12}=\dfrac{27}{4}\)

Answer 2

27/4

Answer 3

3 + 15/4 =27/4

Answer 4

\(3+\dfrac{9}{4}:\dfrac{3}{5}\\ =\dfrac{36}{12}+\dfrac{9}{4}\times\dfrac{5}{3}\\ =\dfrac{36}{12}+\dfrac{45}{12}\\ =\dfrac{81}{12}=\dfrac{27}{4}\)

Answer 5

3+9/4:3/5

=3+15/4

=27/4

Answer 6

= 3 + 9/4 x 5/3 

= 3 + 9 x 5/4 x 3

= 3 + 45/12

= 3/1 +  45/12

= 36/12 + 45/12

= 81/12

Answer 7

\(3+\dfrac{9}{4}\div\dfrac{3}{5}=3+\dfrac{3}{4}\times5=3+\dfrac{15}{4}=\dfrac{36}{12}+\dfrac{45}{12}=\dfrac{27}{4}\)