Math 31
655.75+555.75
1211.5
21.42
457.96
1503
3375000
|-9.987|
9.987
5x5/5
5
655.75-555.75
100
350 300 perimeter
1300
the square root of 400
20
786+567-250
1103
12x5/6
10
5555x55
305525
350 300 area
105000
5/72-2/24
-1/72
786x567/250
1782.648
25x10/5
50
5555/55
101
350 400 3
420000
66.8% of 6556
4379.408
567876-25666
542210
1/4x1/2/5
0.025
50.5x=2727
54
1542
23716
5.987567 round to nearest hundredth
5.99
20x+5=25x-0
x=1
0.5x0.7/1.35
0.25