Question

subtract the sum of 1/2 , 1/3 and 1/5 from the sum of 3/2, 1/2 and 1​

Answer 1

Step-by-step explanation:

$\frac{3}{2} + \frac{1}{2} + \frac{1}{1} - \frac{1}{2} + \frac{1}{3} + \frac{1}{5} \\ \frac{3 + 1 + 2}{2} - \frac{15 + 10 + 6}{30} \\ \frac{6}{2} - \frac{31}{30} \\ \frac{90 - 31}{30} \\ = \frac{59}{30}$

hope its correct n helps:)

Answer 2

59/30

Step-by-step explanation:

(3/2+1/2+1) - (1/2+1/3+1/5)

By taking LCM as 2= (3+1+2/2)

By taking LCM as 30=(1/2x15/15+1/3x10/10+1/5x6/6)

• =(3+1+2/2) - (15+10+6/30)
• =(6/2) - (31/30)
• =3-31/30
• =30x3-31/30
• =90-31/30
• =59/30