Squares and Square Roots - Advanced

36 Topics, 3 Skills

Squares - Perfect Squares in Sequence - Sequence Shown

Topic 1

Squares - Perfect Squares in Sequence - Sequence Shown

Topic 2

Squares - Perfect Squares in Sequence - Sequence of Variables

Topic 3

Squares - Perfect Squares in Sequence - Sequence of Variables

Topic 4

Squares - Perfect Squares in Sequence

Topic 5

Squares - Perfect Squares in Sequence

Topic 6

Square Approximation Near Perfect Square

Topic 7

Squares Locating Perfect Square Below a Number

Topic 8

Squares Locating Perfect Square Below a Number

Topic 9

Squares Locating Perfect Square Above a Number

Topic 10

Squares Locating Perfect Square Above a Number

Topic 11

Squares Locating Between Perfect Squares

Topic 12

Square Approximation Near Perfect Square

Topic 13

Square Root Approximation Near Perfect Square

Topic 14

Squares Locating Between Perfect Squares

Topic 15

Square Approximation Near Perfect Square

Topic 16

Square Root Approximation Near Perfect Square

Topic 17

Square Root Approximation Near Perfect Square

Topic 18

Squares Approximating Between Perfect Squares

Topic 19

Squares Approximating Between Perfect Squares

Topic 20

Square Roots Approximating Between Perfect Square Roots

Topic 21

Square Roots Approximating Between Perfect Square Roots

Topic 22

Square Roots Approximating Between Integers

Topic 23

Square Roots Approximating

Topic 24

Squares Locating Perfect Square Below a Number

Topic 25

Squares Locating Perfect Square Above a Number

Topic 26

Squares Locating Between Perfect Squares

Topic 27

Squares Locating Between Perfect Squares

Topic 28

Squares Approximating Between Perfect Squares

Topic 29

Squares Approximating Between Perfect Squares

Topic 30

Square Roots Approximating Between Perfect Square Roots

Topic 31

Square Roots Approximating Between Integers

Topic 32

Square Roots Approximating Between Perfect Square Roots

Topic 33

Square Roots Approximating

Topic 34

Square Roots Approximating Between Integers

Topic 35

Square Roots Approximating

Topic 36

Square Root Approximation Near Perfect Square (Level 3)

Topic 18

This math topic revolves around practicing square root approximations near perfect squares. It is part of an advanced section on squares and square roots. The problems present expressions where learners must approximate the square root of a number slightly different from a perfect square, such as finding a close approximate value for the square root of 67 when knowing that the square root of 64 is 8. The worksheet offers multiple choice answers, enhancing the learner's ability to estimate and calculate square roots just above or below those of perfect square numbers.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.

View Unit

Square Root Approximation Near Perfect Square

Complete these online problems with 80% or 4 correct answers in a row. Results are immediate.


What is a good approximation for the second square root?

144=12142?\sqrt{144} = 12\\\sqrt{142} \approx ?