Question

find (x+y) ÷ (x_y) if 1)x=2 3/5 ; y=3/10​

Answer 1

Given

X = 2 × 3/5 Y = 3/10

( X + Y ) ÷ ( X - Y )

( 2×3/5 + 3/10) ÷ ( 2×3/5 - 3/10 )

(2×0.6 + 0.3 ) ÷ ( 2 × 0.6 - 0.3 )

(1.2 + 0.3 ) ÷ ( 1.2 - 0.3 )

1.5 ÷ 0.9

1.66666......