Question

If ÷ means +, – means ×, × means ÷ and + means –, then 15 – 8 × 6 ÷ 12 + 4 =

Answer 1

Answer:

28

Step-by-step explanation:

Answer 2

Question:

If ÷ means +, + means —, — means × and × means ÷; then solve this equation: 15 — 8 × 6 ÷ 12 + 4.

Answer:

7.75

Step-by-Step Explanation:

As given, reevaluating the equation, we get:

15 × 8 ÷ 6 + 12 — 4

$15 \times 8 \div 16 + 12 - 4 \\ 15 \times \frac{8}{16} + 12 - 4 \\ 15 \times \ \frac{1}{2} + 12 - 4 \\ \frac{15}{2} + 12 - 4 \\ \frac{15 + 24 - 8}{2} \\ \frac{39 - 8}{2} \\ \frac{31}{4} \\ 7.75$