10 questions
Which addition expression adds up to 7.29?
7.00 + 7.29
4.00 + 0.29
4.62 + 9.00
4.18 + 3.11
Subtract 9.43 − 3.34
12.77
6.09
6.90
60.09
Find the difference of 9.73 - 2.52
7.22
7.23
7.21
7.34
There is always a "ghost decimal or invisible decimal" behind the ones place. In the number 24, where is the "ghost decimal or invisible decimal" hiding?
In front of the 2
Between the 2 and the 4
Behind the 4
Behind the 2
Subtract 43.03 − 12.82
32.22
30.25
30.21
30.33
Which number below has a 9 in the tenths place?
1.52
1.96
1.09
0.129
What decimal represents the shaded part in the place value block below?
9.10
0.09
0.9
0.99