Mini numbers
Crazy numbers
Blast numbers
Average numbers
Finish line numbers
100
What is 321 in s.f.?
3.21 x 10^2
100
What is 0.155,555,5 in 4 d.p.?
0.1,556
100
What is 3.32463 x 10^5 in normal form?
332,463
100
What is 0.00000456 in s.f.?
0.456 x 10^-7
100
What is 34,559^2 - 43,635,644?
1,150,688,837
200
What is 6,423 in s.f.?
6.423 x 10^3
200
What is 643,494 in 3 s.f.?
643,000
200
What is 3.3353319456883 x 10^13 in normal form?
33,353,319,456,883
200
What is  0.234 in s.f.?
0.234 x 10^-2
200
What is 2.356 in 2 d.p.?
2.340
300
What is 74,356 in s.f.?
7.4356 x 10^4
300
What is 312,342 to 5 s.f.?
312,340
300
What is 2.32 x 10^2 in normal form?
232
300
What is 0.002231 in s.f.?
0.2231 x 10^-5
300
What is 1.34145 x 10^5 in normal form?
134,145
400
What is 3,232,759 in s.f.?
3.232759 x 10^6
400
What is 713,933,284,038 to 5 s.f.?
713,930,000,000
400
what is 6.5423 x 10^4 in normal form?
65,423
400
What is 0.1352 in s.f.?
0.1352 x 10^-3
400
What is 35,356,435 to 4 s.f.?
35,360,000
500
What is 603,888,333,999,000 in s.f.?
6.03888333999000 x 10^14
500
What is 0.0024243 2 d.p.?
0.0000000
500
What is 1.024232 x 10^6 in normal form?
1,024,232
500
What is 0.12324799 in s.f.?
0.12324799 x 10^7
500
What is 35 in s.f.? 
3.5 x 10 ^1
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