Pitanje 2
2.
Match each sequence with the description of the pattern
| Stavka koja se može prevući | arrow_right_alt | Odgovarajuća stavka |
|---|---|---|
-4,-2,0,2,4,6,... | arrow_right_alt | Add 1 |
17,20,23,26,29,... | arrow_right_alt | Multiply by 2 |
| arrow_right_alt | Multiply by -1.5 | |
-4,6,-9,13.5, -20.25 | arrow_right_alt | Multiply by 0.5 |
1,2,4,8,16,32,.... | arrow_right_alt | Add 2 |
2,18,162,1458,13122,... | arrow_right_alt | Subtract 5 |
25,20,15,10,5,0,-5,... | arrow_right_alt | Add 3 |
1,2,3,4,5,6,7.... | arrow_right_alt | Multiply by 3 |
1,3,9,27,81,243,.... | arrow_right_alt | Multiply by |
32,16,8,4,2,1,1/2, 1/4,... | arrow_right_alt | Add 17 |
-11,6,23,40,57,... | arrow_right_alt | Multiply by 9 |
What's the pattern?
4, 16 ,28, 40, 52...
Hint: type "add _____"
What's the pattern?
1,-4,-9,-14,-19...
What's the pattern?
1,3,9,27,81....
What's the pattern?
12,3,
Hint: instead of saying "divide by" figure out what to multiply by.
What's the pattern?
3,-6,12,-24,48...
