Year 2 Lesson 8 In-class Exercise

Name ________________________

1). Without using a calculator, find the following square roots:
a).


_____________
b).


______________
c).


______________
d).


______________
e).


______________
f).


______________
2). Guess the square roots below. Then use your calculator to find the real square roots. Round to the nearest hundredth.
a).


Guess:_________

Calculator:________
b).


Guess:_________

Calculator:________
c).


Guess:_________

Calculator:________
d).


Guess:_________

Calculator:________
e).


Guess:_________

Calculator:________
f).


Guess:_________

Calculator:________
g).


Guess:_________

Calculator:________
h).


Guess:_________

Calculator:________
i).


Guess:_________

Calculator:________