Question

solve this problem with step by step
​

Answer 1

Answer:

$(a) \: \frac{11}{17} + ( \frac{15}{7} \times \frac{28}{17} ) \\ = \frac{11}{17} + \frac{60}{17 } \\ = \frac{11 + 60}{17} \\ = \frac{71}{17}$

$(b) \: ( \frac{21}{4} \times \frac{3}{7} ) - \frac{14}{3} + ( \frac{16}{3} \times \frac{7}{2} ) \\ = \frac{9}{4} - \frac{14}{3} + \frac{56}{3} \\ = \frac{27 - 56 + 224}{12} \\ = \frac{251 - 56}{12} \\ = \frac{195}{12} \\ = \frac{65}{4}$

Answer 2

Answer:

)

17

11

+(

7

15

×

17

28

)

=

17

11

+

17

60

=

17

11+60

=

17

71

\begin{gathered}(b) \: ( \frac{21}{4} \times \frac{3}{7} ) - \frac{14}{3} + ( \frac{16}{3} \times \frac{7}{2} ) \\ = \frac{9}{4} - \frac{14}{3} + \frac{56}{3} \\ = \frac{27 - 56 + 224}{12} \\ = \frac{251 - 56}{12} \\ = \frac{195}{12} \\ = \frac{65}{4} \end{gathered}

(b)(

4

21

×

7

3

)−

3

14

+(

3

16

×

2

7

)

=

4

9

−

3

14

+

3

56

=

12

27−56+224

=

12

251−56

=

12

195

=

4

65

please like this answer