Question

4. Solve the expression 3 3 3 3 2 4 8 10 - + - + - +

11th - 12th Class

Maths

Solution

139

4.0 (1 ratings)

4. (1) ( frac{3}{2}+frac{3}{4}+frac{3}{8}+frac{3}{10} ) ( =1.5+0.75+0.375+0.3=2.925 ) ( =frac{2925}{1000}=frac{117}{40} ) Alternative Method ( frac{3}{2}+frac{3}{4}+frac{3}{8}+frac{3}{10}=frac{60+45+15+12}{40}=frac{117}{40} )