Estimating Square Roots Worksheet. For example 5 squared equals 25 however the inverse of this i e. Squares square roots and perfect squares.
Square root one of two equal factors of a number. 9 3 to find the square root of a non perfect square to the nearest whole number use the square root of the nearest perfect square. The perfect square just above.
Remember that square roots refer to the inverse operation of squaring a number.
For example the square root of 23 is between 4 and 5 it is closer to 5. The square root is 5. The square root of 9 is 3 9 3 because 3 x 3 9. The perfect square just above.
