Place Value, Estimation, Multiplication

Front

Round off 456,678 to the nearest thousand.

Back

457,000

Front

Multiply: 7 x 46 =

Back

322

Front

What is the place value of the 6 in 72,698?

Back

hundreds

Front

The symbol ≈ means __________.

Back

approximately or about equal

Front

What digit is in the hundred thousands place in the number 5,912,034?

Back

9

Front

What is place value?

Back

The value of a digit based on its position in a number.

Front

What is the value of the digit 4 in the number 4,562?

Back

4,000

Front

Estimate the sum of 234 and 567.

Back

800

Front

What is the product of 9 and 8?

Back

72

Front

What does rounding mean?

Back

Adjusting a number to make it simpler but keeping its value close.