Practice Your Algebra and Your Mind...
1 16 4 1/2 What is the square root of 169? 13 16 19 17 33 1 – 1 ÷ 1 + 1 – 1 ÷ 1 = ? 1 0 2 3 -1 You have 1000, add 40, add 1000, add 30, add another 1000, add 20, add 1000 again, and finally add 10. What is the result? 4,100 4,000 3,800 3,900 ½ of ½ of ½ of 10 = ?
15 Qs