Question

Simplification of ($\frac{3}{2}$) х $\frac{7}{5}$ + ($\frac{1}{10}$) х $\frac{3}{2}$ – ($\frac{6}{2}$) х ($\frac{1}{5}$) is

• A. 11/20
• B. 22/20
• C. 33/20
• D. 44/20

Answer 1

The correct option is C

33/20

Simplification of ($\frac{3}{2}$) х $\frac{7}{5}$ + ($\frac{1}{10}$) х $\frac{3}{2}$ - ($\frac{6}{2}$) х ($\frac{1}{5}$) is

($\frac{3}{2}$) х $\frac{7}{5}$ + ($\frac{1}{10}$) х $\frac{3}{2}$ - ($\frac{6}{2}$) х ($\frac{1}{5}$)

= ($\frac{21}{10}$) + ($\frac{3}{20}$) - ($\frac{6}{10}$)

= $\frac{(42+3-12)}{20}$

= $\frac{33}{20}$