Question

17) Solve the following
a) 2/8 + 9/3
b) 13/7 x 7/9
c) 3/4 ÷ 2/10
d) 2/13 ÷ 5/13

Please say answer​

Answer 1

Answer:

a) 3

b) 13/9

c) 30/8

d) 2/5

Answer 2

Answer:

$a) \frac{2}{8} + \frac{9}{3} \\ \\ \frac{6 + 72}{24} \\ \\ \frac{78}{24} \\ \\ \frac{13}{4}$

$b) \frac{13}{7} \times \frac{7}{9} \\ \\ \frac{91}{63}$

$c) \frac{3}{4} \div \frac{2}{10} \\ \\ \frac{3}{4} \div ( \frac{2}{10} ) \\ \\ \frac{3}{4} \times \frac{10}{2} \\ \\ \frac{30}{8} \\ \\ \frac{15}{4}$

$d) \frac{2}{13} \div \frac{5}{13} \\ \\ \frac{2}{13} \div ( \frac{5}{13} ) \\ \\ \frac{2}{13} \times \frac{13}{5} \\ \\ \frac{26}{65}$

hope it helps you