WorksheetsIrrational Numbers Square Roots
Total questions: 20
Worksheet time: 20mins
7⋅ 3 = ?, which is ?
rational
irrational
Which point most closely corresponds to the √8 on the number line below? (Click the question to see the picture)
P
Q
R
S
Between which two whole numbers is the √5?
1 and 2
2 and 3
3 and 4
4 and 5
In between what two integers is the square root of 77?
5 and 6
6 and 7
7 and 8
8 and 9
10
20
14
16
Which expression is equivalent to √75?
5√3
15√5
3√5
5√15
The value of x2−9 is a real and irrational number when x is equal to
5
0
-3
4
In between what two integers is the square root of 44?
3 and 4
4 and 5
5 and 6
6 and 7
Point B could represent which of the following numbers?
√24
√30
√35
√42
Click on the magnifer to see the question.
M
N
O
P
Which of the following numbers is irrational?
√8
¾
2
-1.325
Square roots of non - perfect squares are always _____ numbers.
irrational
rational
Is the result rational or irrational? Explain.
Rational; The sum of two rationals is always rational.
Irrational; The sum of a rational and an irrational is always irrational.
Rational; The product of two rationals is always rational.
π
Rational
Irrational
Estimate the square root.
7
8
9
10
An imperfect square is a number whose square root is ___________.
Even
irrational
Rational
Odd
Mr. Cleaves wrote four irrational numbers on the SMART board and asked Saul to choose the number closest to 4. Which irrational number should Saul choose?
√8
√17
√12
√10
Between which two whole numbers is the
√5?
and 2
and 3
and 4
and 5
Square roots are the opposite of ____________.
Cube Roots
Squaring
Multiplication
Absolute Value
Estimate √50. Round your answer to the nearest Whole Number.
5
10
25
7
