a)
7.18-4.89=2.29
+0.11 +0.11
7.29 - 5.0=2.29
|
e)
7.78-3.98=3.80
+0.02 +0.02
7.80 - 4.00=3.80
|
i)
13.45-9.99=3.46
+0.01 +0.01
13.46 -10.00=3.46
|
b)
5.03-2.47=2.56
+0.53 +0.53
5.56 - 3.0=2.56
|
f)
12.08-4.66=7.42
+0.34 +0.34
12.42 - 5.00=7.42
|
j)
8.24-4.33=3.91
+0.67 +0.67
8.91 - 5.00=3.91
|
c)
8.92-6.37=1.81
+0.37 +0.37
8.55 - 6.74=1.81
|
g)
6.35-3.04=3.31
+0.04 +0.04
6.39 - 3.08=3.31
|
k)
7.22-5.78=1.44
+0.22 +0.22
7.44 - 6.00=1.44
|
d)
7.12-5.88=1.24
+0.12 +0.12
7.24 - 6.00=1.24
|
h)
8.72-4.12=4.60
+0.12 +0.12
8.84 - 4.24=4.60
|
l)
11.01-5.93=5.08
+0.11 +0.11
11.12 - 6.04=5.08
|
Monday, September 15, 2014
Add/Sub Yr 8-2 Maths
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