4th grade math review

Front

What digit is in the ten thousand's place in the number 4,831,092?

Back

The digit in the ten thousand's place is 3.

Front

What is the formula to calculate the perimeter of a rectangle?

Back

Perimeter = 2 × (length + width)

Front

What is the perimeter of a square that is 10 inches long and 5 inches wide?

Back

The perimeter is 30 inches.

Front

How do you divide 56 cards among 4 friends?

Back

Each friend gets 14 cards.

Front

What is 23,589 rounded to the nearest hundred?

Back

23,600.

Front

When we add and subtract numbers, what must we do with their place values?

Back

We must line them up by their place values.

Front

What is the value of the digit 8 in the number 48,231?

Back

The value of 8 is 8,000.

Front

What is the difference between the largest and smallest number in the set {12, 45, 7, 23}?

Back

The difference is 38.

Front

What is the sum of 25 and 37?

Back

The sum is 62.

Front

What is the product of 6 and 4?

Back

The product is 24.