Maths
7,000 + 8,000
15,000
8,000 + 6,000
14,000
300 + 100 + 500
900
6
Root(625)
6,100 + 7,900
14,000
5,600 + 9,400
15,000
320 + 130 + 250
700
7 x 80
560
root(16)
4
10,100 + 9,200
19,300
4,500 + 6,400
10,900
850 + 110 + 220
1,180
9,000 x 5,000
45,000,000
Cube root(8)
2
4,220 + 5,980
10,200
3,250 + 9,150
12,400
112 + 223 + 335
670
5 x 300
1,500
Cube root(729)
9
6,720 + 9,960
16,680
4,560 + 7,650
12,210
905 + 627 + 777
2,309
21,000 x 3,000
63,000,000
Fourth root(16)
Two.