Practicing Success
Select the correct combination of mathematical signs that can sequentially replace the * signs and make the equation correct. 221 * 17 * 12 * 130 * 24 * 50 |
÷, ×, –, +, = ÷, ×, –. =, + ×, ÷, –, +, = ×, ÷, –, +, = |
÷, ×, –, +, = |
13 × 12 – 130 + 24 = 50 156 – 130 + 24 = 50 50 = 50
|