Question

Evaluate ½ + (3/2 – 2/5) ÷ (3/10) x 3​

Answer 1

Answer:

31/18

Step-by-step explanation:

first take LCM of terms in the braces.

1/2 + (15-4)/10 ÷ 9/10

then subtract the braces terms and to chnge the sign of divide by multiply reciprocal f last term.

1/2 + 11/10 × 10/9

then cancel same no. in multiply.

1/2 + 11/9

then take the LCM and add it.

9+22/18

31/18.