Sagot :
1. In between what integers is the square root of 66?"(B. 7 and 8)" C. 8 and 9 D. 9 and 10.
2. In between what integers is 44? A. 6 and 7 B. 7 and 8 C. 8 and 9 "(D. 9 and 10)"
3. Round off to the nearest hundredths the value of square root of 13. "(A. 3.57)"B . 4.57 C. 2.57 D. 9.57
4. Which of the following is NOT a perfect square? A. 144 B. 196 C. 441 D. 572
5. Between which two whole numbers is the V20? A. 3 and 4 "(B. 4 and 5)" C. 5 and 6 D. 2 and 10
6. Which number has a square root between 6 and 7? A. 32 "(B. 43)" C. 36 D. 49
7. The V88 falls between what two consecutive whole numbers? A. 8 and 9 B. 9 and 10 C. 10 and 11 "(D. 11 and 12)"
8. Look at the number line. What is the best estimate forv14? "(A. 3.1 3 3.5 4)"B. 3.3 C. 3.5 | - D. 3.7 VO V10 V11 V12 V13 V14 V14 15 16
9. Which number has a square root that could be estimated at 8.90? "(A. 65)"B . 70 C. 80 D. 90