Year 1 Homework #21
Name ________________________
1). (1 point each) Find the areas of these circles (use  ):
a).
 Area = _________ |
b).
 Area = _________ |
c).
 Area = _________ |
2). (1 point each) Compute the following:
a). 22 = _________
|
b). 32 = _________
|
c). 82 = _________
|
d). 92 = _________
|
e). 102 = _________
|
f). 122 = _________
|
g). 72 = _________
|
h). 7.12 = _________
|
i). 5.52 = _________
|
3). (2 points each) Evaluate these expressions:
a). 2.62 =
__________ |
b). 8.412 =
__________ |
c). .062 =
__________ |
d). 1.012 =
__________ |
e). 33 =
__________ |
f).
__________ |
|