Addition/Subtraction
897 + 782 = ?
1,679
What is the next number in the pattern?
6, 12, 24, 48, ______
96
The number 0 and 1 is considered _________________.
The number 45,679 written in expanded form is:
40,000 + 5,000 + 600 + 70 + 9
Round the number 77,448 to the nearest thousand.
77,000
18,654 + 14,658 = ?
33,312
The next number in the sequence would be...
56, 49, 44, 41...
40
All odd numbers are ______________________.
either prime or composite - it depends on the number
The standard form for this number is:
(8 x 10) + (9 x 1,000) + (4 x 10,000) + (3 x 1) + (2 x 100,000)
249,083
Round the number 24,678 to the nearest hundred.
24,700
58,652 + _______ = 92,527
33,875
What is the rule when you go from the input to the output number?
Input l Output
2 l 6
3 l 8
4 l 10
x2 +2
The number 81 is composite because it all of it's factors are ___________________.
1, 3, 9, 27, 81
The digit 8 in 12,845 has a value of ____________.
The digit 8 in 82,239 has a value of _____________.
Put what goes in this blank on your white board!
The digit 8 in 12,845 is _______________________ than the digit 8 in 82,239.
100 times less
factor
19,000 - 4,723 = ?
14,277
What would the output be for 10?
Input l Output
2 l 5
3 l 7
4 l 9
21
The sixth multiple of the number 7 is __________.
42
The digit 2 in 12,845 has a value of ____________.
The digit 2 in 89,432 has a value of _____________.
Write a statement comparing the value of the 2 in each of the numbers.
______ is ______ times less/more than ______
2,000 is 1,000 times more than 2
2 is 1,000 times less than 2,000
If a number has factors other than one and itself, it is called __________________.
900,000 - 24,563 = ?
875,437
A number pattern was created by subtracting 14 from the previous term. If you start with 59, what is the 4th term?
17
prime
Write a number that the digit 7 is 100 times more than it is in:
34,789
any number with the 7 valuing 70,000
When you skip count by a number, you find all of it's _________________________.
multiples