Practicing Success
Select the correct combination of mathematical signs that can sequentially replace the * signs and make the equation correct. 50 * 7 * 5 * 45 * 3 |
×, +, –, = =, ×, +, ÷ +, ÷, –, = ×, +, =, ÷ |
=, ×, +, ÷ |
50 = 7 × 5 + 45 ÷ 3 50 = 35 + 15 50 = 50 |