Symbols
=
What is the first step to comparing decimals?
Line Up the Decimals
What is the first step when adding decimals?
Line up the decimals.
1 x 0
0
10 + 5
15
"less than"?
<
Compare 4.5 and 3.2
4.5 > 3.2
8.03
9 x 6
54
5 + 20
25
"greater than"?
>
Compare 1.1 and 1.1.
1.1 = 1.1
Add 5.2 + 1.3
6.5
10 / 10
1
100 - 20
80
"not equal" sign?
(see paper)
Compare 4.98 and 2.67
4.98 > 2.67
Add 0.126 +0.135
0.261
100 / 5
20
52 - 4
48
What are all the symbols used to compare? (3 symbols)
>,<,=
Compare 0.178 and 1.078
0.178 < 1.078
Add 9.4568 + 1.0692
10.526
50 x 3
150
128 + 597
725