Sequences
6,8, 10, ___, ___
12, 14
17 + 12 = Odd / even
29 odd
Count in 10s.
9641, 9631, _______, _______,
9621, 9611
It is -4 degrees outside. The temperature increases by 1. How cold is it outside?
-3
90, 80, ____, _____
70,60
24 + 16 = Odd / even
40 Even
Count in 10s.
4663, 4673, _______, _______, 4703
4683, 4693, 4703
It is -4 degrees outside. The temperature rises by 2 degrees. How cold is it outside?
-2
0,5, 10, ___, ____
15, 20
24 - 13 = Odd/even
11 Odd
Count in 100s.
2790, _______,_______,_______, 3190
2890,2990, 3090
It is -4 degrees outside. The temperature falls by 2 degrees. How cold is it outside?
-6
66, 63, ___, 57
60
12-6 = Odd /even
6 Even
Count in 1000s.
6543, 5543, _______,_______, 2543
4543, 3543
How many degrees are there between 2 and -5?
7
30, 40, ___, 60
50
Odd - odd = ?
even
Count in 1000s
1597, 2597, _______,_______,_______, 6597
3597, 4597, 5597
How many degrees are there between -1 and 2?
3