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10 questions
Half of 100
10
40
50
double of 300
150
600
200
half of 10,000
5,000
50,000
50
double of 6,000
12,000
3,000
56,000
half of 500
200
250
1,000
half of 2,486
2,456
1,243
1,324
doble of 234
468
546
123
half of 5,000
2,500
2,000
460
double of 10
20
40
400
half of 800
890
12,000
400
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