place value
rounding to the nearest ten
factors
prime and composite
multiples
100
3,000 + _____ + 30 + 1 = 3,431
What is 400
100
456 rounded to the nearest ten
What is 460?
100
_ x 2 = 36
What is 18
100
4 prime or composite
What is composite?
100
12,24,_,48,60
What is 36
200
5,000 + 200 + 20 + 3
What is 5,223
200
110 rounded to the nearest ten
What is 110?
200
7 x _ = 42
What is 6
200
7 prime or composite
What is prime?
200
50,_,150,200
What is 100
300
90,000 + ______ + 300 + 20 +1 = 94,321
What is 4,000
300
126 rounded to the nearest ten
What is 130?
300
4 x _ = 32
What is 8
300
15 prime or composite
What is composite
300
6,12,18,_,30
What is 24
400
60 tens + 4 tens + 2 ones
What is 642
400
955 rounded to the nearest ten
What is 960?
400
_ x 5 = 35
What is 7
400
2 prime or composite
What is prime
400
3,6,_,12,15,18
What is 9
500
50,000 + ______ + 400 + 30 + 2 = 56,432
What is 6,000
500
1,677 rounded to the nearest ten
What is 1,680?
500
9 x _ = 81
What is 9
500
9 prime or composite
What is composite
500
200,250,__,350,400
What is 300