Square Roots
sqrt49
7
0.125 as a fraction
1/8
Between which to whole numbers does the square root of 50 lie?
Between 7 and 8
Natural
Which of the following real numbers has the
smallest value?
7.1, 6pi, sqrt51, 20/3
20/3
sqrt169
13
-0.4 as a fraction
-2/5
Between which two numbers does the square root of 112 lie?
Between 10 and 11
Classify this number:
0/3
Whole
Which of the following real numbers has the
greatest value?
13.09, 13 1/5, sqrt149, 13.111...
13 and 1/5
2sqrt36
12
.4375 is what type of decimal?
Terminating
Estimate the square root of 15
About 3.8-3.9
Classify this number:
sqrt(-5)
Integer
4+sqrt15
(greater than, less than, equal to)
3+sqrt6
greater than
-sqrt144
-12
2.333... is what type of decimal?
Repeating
About 8.6 (will accept 8.6-8.9)
Classify this number:
5pi
Irrational
Square root of 95 _______ 9.222...
(greater than, less than, equal to)
greater than
10+sqrt100
20
7/9 is what as a decimal
.777 repeating
Tristan wants to build a square garden in his backyard. If the garden is going to be 64 ft2, how many feet of material will he need for the perimeter of the garden?
32 ft
Classify this number: -8.2
Rational
Place the following values in order from
greatest to least:
3pi, 4 square root 5, 5 square root 4
5 square root 4, 3pie, 4 square root 5