Place Value & Rounding
What is the place value of the number 3?
785 897.632
Hundredths
Out of 100
What is the difference between multiples and factors.
Multiples - skip counting, counting up by...
Factors - Numbers that go into another number evenly.
Base x Height divided by two
65 x 23 =
1495
Explain the rule about rounding numbers?
Convert 0.78 to a fraction
78/100
What's the difference between prime and composite number.
Prime - only has one and itself as factors.
Composite - has more than two factors.
What is the formula to calculate volume?
Length x Width x Height
543 x 36
19548
What is the place value of the number 6?
784 698 324.908
Hundred Thousands
Convert 894/1000 to a decimal
0.894
List the factors of 24
1, 2, 3, 4, 6, 8, 12, 24
Calculate 23
8
3.4 x 4.5 =
15.30
Round the following number to the nearest Hundredths
78 657.347
78 657.35
Greater or Less than
0.86 ____ 0.837
0.86 is greater
List the first 4 multiples of 5
5, 10, 15, 20
9
13.6 - 8.457 =
5.143
Round the number to the closest Ten Thousands place value.
456 783 653.32
456 780 000.00
What is 0.8 as a percent?
80%
Identify the factors of 12 and the first 3 multiples of 12.
Factors - 1, 2, 3, 4, 6, 12
Multiples - 12, 24, 36
Identify a number that is both prime and even.
2
3.64 x 5.23 =
19.0372