Place Value
Value of 4 in 409
What is 400?
Used to represent both positive and negative integers as well as showing addition and subtraction
What is a number line?
Rounding Rule: 0, 1, 2, 3 or 4
What is rounding down?
Positive Numbers
What is a natural number?
720,150 in expanded form
What is 700,000 + 20,000 + 100 + 50?
What is and?
Symbols for greater than or less than
What are > and <?
Rounding Rule: 5, 6, 7, 8 or 9
What is rounding up?
What is a quotient?
Groups of commonly used numbers
What is number sets?
13920 in word form
What is thirteen thousand nine hundred twenty?
< or >, -5 _____ -7.25
What is >?
1,378,860 rounded to the nearest ten thousand
What is 1,380,000?
Plot these numbers on a number line
-5, 0, 1, 5, -3, -1/2, -6, 4
What is -6, -5, -3, -1/2, 0, 1, 4 and 5 from left to right?
Eight hundred twenty three thousand eight hundred sixteen in standard form
What is 823,816?
< or >, 1/2_______0.75
8,790,778 rounded to the nearest thousand
What is 8,791,000?
Natural numbers and their negative numbers (their opposites) including 0
What is an integer?
Toronto has a population of 2,794,356 - write the population in expanded form and in word form
What is 2,000,000 + 700,000 + 90,000 + 4,000 + 300 + 50 + 4?
What is two million seven hundred ninety four thousand three hundred fifty four?
Name the 7 place value positions in order from greatest to least value, starting at millions
What is millions, hundred thousands, ten thousands, thousands, hundreds, tens and ones?
What is a difference of 17 degrees?
Used when numbers are exceptionally large or small
What are approximations?
A ratio between two integers such as 2/3 or a decimal like 2.3
What is a rational number?
Order this set of rational numbers from least to greatest
-0.6, 6.5, 1/4, 11/2, 17/3, -1/2, 7
What is -0.6, -1/2, 1/4, 11/2, 17/3, 6.5, 7?