Question

Find tge value of the following question b) 4 by 15 + 3 by 10 + 1 by 2

Answer 1

4/15 + 3/10 + 1/2

(8 + 9 + 15)/30

= 32/30 = 16/15 = 1.066

Answer 2

Answer:

X=1.0667

Step-by-step explanation:

$x = \frac{4}{15} + \frac{3}{10} + \frac{1}{2} \\ x = \frac{4 \times 2 + 3 \times 3 + 1 \times 15}{30} \\ x = \frac{8 + 9 + 15}{30} \\ x = \frac{17 + 15}{30} \\ x = 32 \div 30 \\ x = 1.0667$

Hope it helps you!!