把这4个数凑成24或-243,4,-6,107,3,-3,7-1,-2,2,-3

Question

把这4个数凑成24或-24
3,4,-6,10
7,3,-3,7
-1,-2,2,-3

Answer 1

3×(4+-6+10)=24
4--6÷3×10=24
4--6÷(3÷10)=24
(4+-6+10)×3=24
4-10÷3×-6=24
4-10÷(3÷-6)=24
(4+10+-6)×3=24
4-10×-6÷3=24
(-6+4+10)×3=24
(-6+10+4)×3=24
10-(3×-6+4)=24
(3 ÷ 7 + 3) × 7
(3 ÷ 7) + 3) × 7
(3 + 3 ÷ 7) × 7 (3 + (3 ÷ 7)) × 7
7 × (3 + 3 ÷ 7)
7 × (3 + (3 ÷ 7))
7 × (3 ÷ 7 + 3)
7 × ((3 ÷ 7) + 3)