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24 ÷ 6 = ?
Hint: Ask: 6 times what equals 24?
42 ÷ 7 = ?
Hint: Use the 7s multiplication facts
72 ÷ 8 = ?
Hint: 8 times what equals 72?
If 9 × 7 = 63, what is 63 ÷ 9?
Hint: Division reverses the multiplication sentence
29 ÷ 5 has what remainder?
Hint: 5 × 5 = 25, and 29 - 25 = 4
Use the divisibility rule: is 135 divisible by 3?
Hint: Add the digits: 1 + 3 + 5
Use the divisibility rule: is 246 divisible by 9?
Hint: Add the digits: 2 + 4 + 6
What missing factor makes 8 × ? = 96 true?
Hint: Think 96 ÷ 8
Which fraction is greater: 3/8 or 5/8?
Hint: When denominators match, compare numerators
Which fraction is greater: 2/3 or 2/5?
Hint: With the same numerator, fewer pieces means larger pieces
Which fraction is less than 1/2?
Hint: Compare each fraction with half of its denominator
Which fraction is greater: 4/7 or 3/5?
Hint: Compare 4 × 5 with 3 × 7
Which fraction is equivalent to 1/2?
Hint: Multiply numerator and denominator by the same number
Which fraction is equivalent to 2/3?
Hint: Multiply both parts of 2/3 by 4
Fill in the missing numerator: 3/4 = ?/12
Hint: The denominator was multiplied by 3
Simplify 10/15.
Hint: Divide numerator and denominator by 5
Two tenths fractions have numerators 7 and 3. Which one is smaller?
Hint: When denominators match, compare numerators
Which unit fraction is larger: 1/4 or 1/6?
Hint: Fewer equal pieces means each piece is larger
Which fraction is greater than 3/4?
Hint: Three fourths is the same as 6/8
On a number line from 0 to 1, which fraction is closest to 1?
Hint: Closest to 1 means almost a whole
Which fraction is equivalent to 3/4?
Hint: Multiply numerator and denominator by 2
Fill in the missing denominator: 2/5 = 6/?
Hint: The numerator was multiplied by 3
Simplify 12/16.
Hint: Divide numerator and denominator by 4
A rectangle has 4 of 8 equal parts shaded. Which simpler fraction shows the same amount?
Hint: 4 of 8 parts is half
Which property lets 6 + 14 be rewritten as 14 + 6?
Hint: The addends switch order
Which property changes (2 x 5) x 3 to 2 x (5 x 3)?
Hint: The grouping changes, not the order
Which property changes 4(10 + 3) to 4 x 10 + 4 x 3?
Hint: The outside factor is shared with each term inside
Which property explains 9 + 0 = 9?
Hint: Adding zero leaves the number unchanged
Evaluate without parentheses: 3 + 4 x 2.
Hint: Multiply before adding
Evaluate with parentheses: (3 + 4) x 2.
Hint: Parentheses come first
What is 2^3 x 4?
Hint: Evaluate the exponent before multiplying
What is 12 / 3 x 2?
Hint: Division and multiplication go left to right
What is 10 - 3 + 2?
Hint: Addition and subtraction go left to right
In 6 + (8 - 3) x 2, what should be done first?
Hint: Look for parentheses
Which expression equals 18 when order of operations is followed?
Hint: Evaluate multiplication before addition
In 45,678, what is the value of the digit 5?
Hint: The 5 is in the thousands place
In 3.14, what value does the digit 4 represent?
Hint: The 4 is in the hundredths place
Which is the expanded form of 6,205?
Hint: There are zero tens
Which number equals 3 x 100 + 7 x 10 + 2?
Hint: Hundreds, tens, ones
What digit is in the hundredths place in 8.63?
Hint: Tenths are first after the decimal; hundredths are second
Which place is the 9 in 92,410?
Hint: Read places from right to left
With the same denominator, which comparison is true?
Hint: When denominators match, compare the numerators
With the same numerator, which comparison is true?
Hint: With the same numerator, fewer pieces means larger pieces
Using one half as a benchmark, which comparison is true?
Hint: One half is 6/12
After converting to fifteenths, which comparison is true?
Hint: Think in fifteenths: 2/3 is 10/15 and 3/5 is 9/15
A shape has 2 of 4 equal parts shaded. Which fraction is equivalent to 1/2?
Hint: Multiply numerator and denominator by the same number
A bar is split into sixths. Which fraction is equivalent to 2/3?
Hint: Double both the numerator and denominator
Simplify 6/8.
Hint: Divide numerator and denominator by 2
What number makes 3/5 = ?/10?
Hint: The denominator was multiplied by 2
Commutative Property of Addition?
Hint: The order of addition doesn't matter
Example: 3 + 7 = ?
Hint: Commutative Property: order doesn't matter
Commutative Property of Multiplication?
Hint: The order of multiplication doesn't matter
Example: 4 × 9 = ?
Hint: Commutative Property: order doesn't matter
Associative Property of Addition?
Hint: The grouping of addition doesn't matter
Example: (2 + 3) + 4 = ?
Hint: Associative Property: grouping doesn't matter
Associative Property of Multiplication?
Hint: The grouping of multiplication doesn't matter
Example: (2 × 3) × 5 = ?
Hint: Associative Property: grouping doesn't matter
Distributive Property?
Hint: Multiply across the parentheses
Example: 3(4 + 5) = ?
Hint: Distribute the 3 to each term inside
Example: 5(x + 2) = ?
Hint: Distribute the 5 to each term
Additive Identity Property?
Hint: Adding zero doesn't change the number
Multiplicative Identity Property?
Hint: Multiplying by one doesn't change the number
Zero Property of Multiplication?
Hint: Any number times zero is zero
Additive Inverse Property?
Hint: A number plus its opposite equals zero
Multiplicative Inverse Property?
Hint: A number times its reciprocal equals one
List the perfect squares from 1² to 12²
Hint: Multiply each number by itself: 1×1, 2×2, 3×3 ...
List all prime numbers under 30
Hint: A prime has exactly two factors: 1 and itself
Divisibility rule for 2?
Hint: Even numbers are always divisible by 2
Divisibility rule for 3?
Hint: Add up all the digits and check if that sum divides by 3
Divisibility rule for 5?
Hint: Skip count by 5: always ends in 0 or 5
Divisibility rule for 9?
Hint: Same idea as the rule for 3, but check for 9
Divisibility rule for 10?
Hint: Multiples of 10 always end in zero
What is the order of operations (PEMDAS)?
Hint: Please Excuse My Dear Aunt Sally
In 45,678 what place is the digit 5 in?
Hint: Read right to left: ones, tens, hundreds, thousands
In 3.14, what place is the digit 4 in?
Hint: After the decimal: tenths, hundredths, thousandths