Estimating
Round to the nearest hundredth
.0781
.78
29.34 - 9
20.34
6.07 + 1.34
7.41
The _____________ states that you can add numbers in any order.
Commutative Property
The value given to a digit by its position in a number is its _____________.
Exact answer
place value
difference
Place Value
round to the nearest tenth then subtract
17.16 - 9.01
8.2
8.2 - 6.72
1.48
$1.06 + $4.89
$5.95
What property is this?
28 + (33 + 27) =
Associative property
To ___________ is to form into a new or restructured group or grouping.
Exact answer
place value
regroup
Regroup
Round to the nearest ones
17.93
18
5.5 - 3.2
2.3
4.15 + 20.68
24.83
The _________ states that the sum of any number and 0 equals the number.
Identity Property
When you round a number, you find its ___________.
place value
estimate
difference
Estimate
Round to the nearest tenths
9.045
9.0
97 - 16.98
80.02
.72 + 1.65
2.37
What property is this?
15 + 49 + 35 = 49 + 35 + 15
Commutative property
When computing using actual numbers, you find a(n) _______________.
place value
exact answer
difference
exact answer
Round to the nearest tenth then add
62.84 + 74.2
137.0
8 - 5.78
2.22
14.8 + 10.26
25.06
The ___________ states that the way in which numbers are grouped does not change the sum or product.
Associative property
Subtracting results in finding the _______________ between two numbers.
estimate
exact answer
difference
difference