Talking Math
A math word that means pieces or parts of a whole
What is a fraction?
an operation used to find the total by combining different parts
What is addition?
3 x 3 = 9
3 x 30 =90
30 x 30 = ?
What is 900?
The value of 20 tens
What is 200?
Is 51 prime or composite?
What is composite?
A math word used to describe a whole number and a fraction
What is a mixed number?
an operation used to find the missing amount when given the total
What is subtraction?
2 x 8 = 16
20 x 80 = 1600
200 x 80 = ?
What is 16,000?
The value of 8 tens
What is 80?
Is the list below factors or multiples
4, 8, 12, 16, 20, 24, 28, 32, 36, 40, 44, 48...
What is tmultiples?
A word used to describe an angle that is 180 degrees
What is a straight angle?
an operation used instead of repeated addition
What is multiplication?
30 divided by 6 is 5
300 divided by 6 is 50
3,000 divided by 6 is ______.
What is 500?
the value of 30 hundreds
What is 3,000?
Is the list below factors or multiples?
1,2,3,4,6,8,12,24
What are factors?
A math word used when an amount is not exact
What is estimating/ estimation?
an operation used when comparing two amounts (ex. how much more or how much less?)
What is subtraction?
In the number 45,899, the 9 in the hundreds place is how many times greater than the 9 in the ones place?
What is ten times great?
the value of 12 tens and 6 tens
What is 120 + 60?
What is 180?
Teh following list are multiples of what number?
.....28, 35, 42, 49, 56, 63.....
What is the 7 times table?
a math word used to describe the relationship between
- addition and subtraction
- multiplication and division
What is inverse operation?
an operation used when a total is distributed equally.
What is division?
In the number 505,423, the 5 in the hundred thousands place is how many times greater than the 5 in the thousands place?
What is 100 times greater?
the value of 13 tens, 2 hundreds and 4 ones
What is 130+ 200 + 4?
What is 334?
The following numbers below are all prime, which doesn't belong?
2, 3, 5, 7, 9,
What is 9?