Question

Solve: (i) 4 (3/5) (ii) (9/11) - (1/15)​

Answer 1

Answer:

Step-by-step explanation:

(i) $4 \frac{3}{5}$

= 5 × 4 + 3 / 3

= 20 + 3 / 3

= 23 / 3

= 7.66

(ii) $\frac{9}{11} - \frac{1}{15}$

Since the denominators of both the fractions are different we will first introduce two bigger fractions

Therefore, $\frac{9(15)}{11(15)} - \frac{1(11)}{15(11)}$

= $\frac{135}{165} - \frac{11}{165}$

=   $\frac{124}{165}$