Addition
3.4 + 2.1
5.5
7.5 − 2.3
5.2
2.5 × 4
10
8.4 ÷ 2
4.2
12.3% to a decimal
0.123
7.25 + 1.5
8.75
9.8 − 4.6
5.2
9.5 × 3
28.5
12.6 ÷ 6
2.1
0.005% into a decimal
0.00005
9.99 + 0.01
10.00
9.99 − 0.99
9.00
0.04 x 0.9
0.036
14.4 ÷ 8
1.8
8.7% to a decimal
0.087
11.45 + 3.6
15.05
16.08 − 5.08
11.00
0.935
48.8 ÷ 8
6.1
125% as a decimal
0.125
20.5 + 3.48
23.98
21.3 − 4.85
16.45
0.005 x 0.21
0.00105
63.9 ÷ 9
7.1
34567.099% as a decimal
345.67099