Question

if p=-2/3+4/5+1 q=2/3-4/5+7/15 then find value of p+2

Answer 1

p = -2/3 + 4/5 + 1
p = (12 - 10 / 15) + 1
p = 2/15 + 1
p + 2 = 2/15 + 3
p + 2 = 47 / 15

Answer 2

p = -2/3 + 4/5 + 1
= -10 + 12 + 15 ÷ 15
p = 17 / 15

p + 2 = 17 / 15 + 2
= 17 + 30 ÷ 15
= 47 ÷ 15
= 3.133