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Forms of Numbers
Rounding
Patterns
Sums/diffrences
Multiplication
100
1000 ---> word form
one thousand
100
round 165 to the nearest hundred
200
100
what is the 4th number in this pattern: 2,4,6
8
100
5+4+3+2+1
15
100
5 x 5
25
200
1459 --> expanded form
1000 + 400 + 50 + 9
200
round 67,878 to the nearest hundred
67,900
200
what is the 12th number in this pattern 3,6,9,12,15,18
36
200
25+25
50
200
4 x 12
48
300
Sixteen thousand one hundred and fifty five --> standard
16,155
300
4,454,545 round to the nearest ten thousand
4,450,000
300
what is the 11th shape in this pattern <,>,^,<,>,^
>
300
75+75-75
75
300
(5 x 11) + (1 x 11)
66
400
fourteen million five hundred fifty five thousand one hundred sixty six --> standard form
14,555,166
400
1,000,098 to the nearest tens
1,000,100
400
what is the rule of this pattern? 11,21,31,41,51
add 11
400
1+4+99+100-5
199
400
2 x 2 x 5
20
500
777,777,777
seven hundred seventy seven million seven hundred seventy seven thousand seven hundred seventy seven
500
4,499,732 to the nearest million
4,000,000
500
what is the rule for this pattern? 2,6,18,54
multiply by 3
500
6-6+2+1-3+5+22+200-100
127
500
(3 x 11) - 10 +5 then take your answer and subtract 11
17