Show:
order of operations
number patterns
integers
place value
100
5+6x3=
33
100
find the missing numbers:

1,3,5,7,_,_,_

9,11,13
100
10-7=
3
100
what is the value of the 4 in the following:

436

400 or hundreds
200

25÷5x3=

15
200
find the missing numbers:

1,5,9,13,_,_,_

17,21,25
200
12-15=
-3
200
what is the value of 6 in the following:

4,363.6

tenths
300

22x2+13

21
300
find the missing numbers:

0,12,24,_,_,_

36,48,60
300
6+(-7)=
-1
300
what is the value of 2 in the following:

325,574.22

ten thousand or twenty thousand
400

43+26=

90
400
find the missing numbers:

0,18,36,_,_,_,_

54,72,90,108
400
-7+6-15=
-16
400
what is the value of 23 in the following:

2,483,265.923

hundredths or twenty three hundredths
500

52x3+(46+234)=

355
500

find the missing numbers: 

0,6,14,_,_34,_

20,28,42
500
-25+50-150+20-46
-151
500
what is the value of 49 in the following:

492,956,371.725

forty nine hundred million or hundred million