Question

share me answer

pleaseeeeeeeeeeeeeeeeee​

Answer 1

Answer:

(1) LCM of denominators = 12

$\frac{1}{3}$ × $\frac{4}{4} = \frac{4}{12}$

$\frac{1}{4}$ × $\frac{3}{3} =\frac{3}{12}$

$\frac{4+3}{12}$ $=\frac{7}{12}$

(2) LCM of denominators = 35

$\frac{3}{5}$ × $\frac{7}{7} = \frac{21}{35}$

$\frac{2}{7}$ × $\frac{5}{5} =\frac{10}{35}$

$\frac{21+10}{35} =\frac{31}{35}$

(3) LCM of denominators = 10

$\frac{3}{5}$ × $\frac{2}{2} =\frac{6}{10}$

$\frac{6+1}{10} =\frac{7}{10}$

(4) LCM of denominators = 15

$\frac{1}{3}$ × $\frac{5}{5} = \frac{5}{15}$

$\frac{2}{5}$ × $\frac{3}{3} = \frac{6}{15}$

$\frac{5+6}{15} = \frac{11}{15}$

(5) LCM of denominators = 36

$\frac{3}{4}$ × $\frac{9}{9} =\frac{27}{36}$

$\frac{1}{9}$ × $\frac{4}{4} = \frac{4}{36}$

$\frac{27-4}{36} = \frac{23}{36}$

(6) LCM of denominators = 60

$\frac{11}{12}$ × $\frac{5}{5} = \frac{55}{60}$

$\frac{2}{5}$ × $\frac{12}{12} =\frac{24}{60}$

$\frac{55-24}{60} = \frac{31}{60}$

(7) LCM of denominators = 35

$\frac{4}{7}$ × $\frac{5}{5} = \frac{20}{35}$

$\frac{2}{5}$ × $\frac{7}{7} =\frac{14}{35}$

$\frac{20-14}{35} =\frac{6}{35}$

(8) LCM of denominators = 34

$\frac{1}{2}$ × $\frac{17}{17} =\frac{17}{34}$

$\frac{7}{17}$ × $\frac{2}{2} =\frac{14}{34}$

$\frac{17-14}{34} =\frac{3}{34}$

(9) LCM of denominators = 55

$\frac{5}{11}$ × $\frac{5}{5} =\frac{25}{55}$

$\frac{2}{5}$ × $\frac{11}{11} =\frac{22}{55}$

$\frac{25-22}{55} = \frac{3}{55}$

Hope it helps