| A | B |
| 1,2,4,8 | 15,30,60,120 |
| 1,4,7,10 | 13,16,19,22 |
| 3.3,3.0,2.7 | 6.7,6.4,6.1,5.8 |
| 2,4,6,8,10 | 1,3,5,7,9 |
| 5*2=9, 9*3=26, 7*3=20 | Multiply two numbers, subtract 1 |
| 5*7=38, 2*2=7, 6*5=33 | Multiply two numbers, add 3 |
| 8*2=12, 6*1=10, 5*2=6 | Subtract second number from the first and multiply by 2 |
| 4*2=3, 9*3=4, 8*2=5 | Divide second number from the first and add 1 |
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