Show:
integers
place value
order of operations
number patterns
100
what does (+)+(+)=
+
100
what is the place value of the 6 in 365
60
100
5-(3x5)=
10
100
7,14,21,28,_,_
35,42
200
what does (-)+(-)=
+
200
what is the place value of the 8 in 7,812
800
200
(7-9)x7-6=
8
200
8,24,40,56,_,_
70,84
300
what does (+)+(-)=
-
300
what is the place value of the 9 in 89,786
9,000
300
7x3-5+20=
36
300

9,27,36,54

what is the number rule

28
400
what does 2-+3=
1
400
what is the place value of the 5 in 568,376
500,000
400
(-9(7x6)+3)+50
86
400

11,33,55,77,99

what is the number rule

22
500
what does -2-+3=
-5
500
what is the place value of the 8s in 8,579,683

8,000,000

80

500

(3+7)(9x5)+32=

64
500

12,36,60,84,108

what is the number rule

24