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Online Quiz (Worksheet A B C D)

Questions Per Quiz = 2 4 6 8 10

Math Word Problems - GED, PSAT, SAT, ACT, GRE Preparation
3.19 Word Problems On Square Roots - II

Example:
Find the least positive whole number that should be added to 119 to make it a perfect square number.
Solution:
119 lies between the two perfect squares 102 and 112.
119 lies between the two perfect squares numbers 100 and 121.
121 - 119 = 2
Therefore the least positive whole number that should be added to 119 to make it a perfect square is 2.
Solution: 2

Directions: Answer the following questions. Write five more examples of your own.
Q 1: Find the least positive whole number that should be added to 670 to make it a perfect square number.
24
6
18
12

Q 2: Find the least positive whole number that should be added to 1680 to make it a perfect square number.
2
9
1
6

Q 3: Find the least positive whole number that should be added to 2010 to make it a perfect square number.
25
10
15
15

Q 4: Find the least positive whole number that should be added to 2300 to make it a perfect square number.
6
4
8
10

Q 5: Find the least positive whole number that should be added to 1220 to make it a perfect square number.
5
9
6
7

Q 6: Find the least positive whole number that should be added to 1501 to make it a perfect square number.
10
20
25
30

Q 7: Find the least positive whole number that should be added to 230 to make it a perfect square number.
13
28
26
12

Q 8: Find the least positive whole number that should be added to 314 to make it a perfect square number.
20
5
15
10

Question 9: This question is available to subscribers only!

Question 10: This question is available to subscribers only!


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