What is a mathematical phrase that contains numbers and operations
100
6.743 in words is...
What is six and seven hundred and thirty four thousandths
100
What is the rule when adding or subtracting with decimals?
What is line up the decimal points
100
When multiplying decimals, how do you figure out where to put the decimal in the product?
What is by counting how many numbers are behind the decimal point in the problem.
200
The property saying that when any number is multiplied by, it equals that number
What is The Identity Property
200
When you have addition and subtracion in the same expression which do you simplify first?
What is the one on the left. We use the Left to Right rule
200
Round the number 3.41469 to the nearest thousandths.
What is 3.415
200
what is Front End Estimation?
What is rounding a decimal to make it a whole number
200
Find the product of 1.9 x 5.32.
What is 10.108
300
The difference between the Commutative Property and the Associative Property is...
What is the Commutative Property is about number order and the Associative Property is about grouping numbers
300
Solve 3(28 + 32) - 10
What is 170
300
in the number 2.3428, the number 8 is in what place value?
What is the ten thousandths place
300
Find the sum of 3.026 + 14.7 + 1.38
What is 19.109
300
What is 258.24 / 32?
What is 8.07
400
Which property is used in the following expression
4 x 11 x 25 = 4 x 25 x 11 = 100 x 11 = 1100
What is the Commutative Property of Multiplication
400
A group of 25 students and three adults go to a museum. The cost of a student ticket is $6 and the cost of an adult ticket is $9. there is a 15 dollar discount for a group of 20 or more. What is the toal cost for the group to go to the museum?
What is $162
400
What is 22.239 in expanded form?
What is 20 + 2 + 0.20 + 0.03 + 0.009
400
What is 60 - 2.037?
What is 57.963
400
A student wrote that 19.8 x 3.1 = 612.8. Is this answer correct? Explain?
What is no. The decimal point should be between the 1 and the 2 because in the problem there are 2 numbers to the left of the decimal point.
500
Is subtraction commutative? Explain.
What is no subtraction is not commutative because when changing the order of numbers in a subtraction problem you get a different answer.
500
There are 300 coins of the same type in two stacks. One stack is 380 mm tall and the other is 220 mm tall. What is the thickness of one coin?
What is 2 mm
500
What is 0.0000001 in words
What is one ten- millionths
500
Bob had $340.87 in his bank account. He deposited $52 and wrote a check for $38.72. What is Bob's new balance?