Question

9. 12. 7, 10, 5, 8, 3,__,__,__

16, 22, 19, 25, 22, 28, 25,__,__,__

4, 12, 16, 48, 52, 156, 160,__,__,__

4, 8. 1, 2, -5, -10, -17,__,__,__

22, 28, 21, 27, 20, 26, 19.__,__,__
1, 2, -4, -8, -14, -28, -34,__,__,__
​

Answer 1

Answer:

9,12,7,10,5,8,3,6,4,7

16,22,19,25,22,28,25,31,28,34,37

Answer 2

i) 9, 12,7,10,5,8,3, 6 , , 1 , 4 .

9+3= 12 , 12-5=7 , 7+3=10, 10-5=5, 5+3=8, 8-5=3

3+3=6, 6-5=1, 1+3=4.

ii) 16,22,19,25,22,28,25, ,31 , 28 , 34 .

16+6=22 , 22-3=19,