Addition
25 + 32
57
32-14
18
4*16
64
Fill in the blank Addition, Subtraction,___________, Division.
Mulitiplication
There are two types of numbers _________ and odd numbers.
Even
45+102
147
164-64
100
25*5
125
523+85+10
618
400-84
316
235 + 15
250
352-19
333
35*2
70
15*5
75
21*10
210
325 +58
383
265-111
154
5*40
200
265-65-30
170
Continue the pattern 2, 4, ___, ____,10, ___, ____.
2, 4, 6, 8, 10, 12, 14
565+158
723
500-34
466
100*8
800
111+89-12
10
Continue the pattern 11, 21, 31, ____, ____, 61, ____, _____,
11, 21, 31, 41, 51, 61, 71, 81