3.NBT.2 Practice 2

Front

What is the sum of 149 and 256?

Back

405

Front

Which number rounds to 600 when rounded to the nearest hundred?

Back

567

Front

What is 456 minus 362?

Back

94

Front

What is 356 minus 258?

Back

98

Front

If x - 144 = 872, what is the value of x?

Back

1016

Front

What is the definition of addition?

Back

Addition is the process of finding the total or sum by combining two or more numbers.

Front

What is the definition of subtraction?

Back

Subtraction is the process of finding the difference between two numbers.

Front

What does it mean to round a number?

Back

Rounding a number means adjusting it to the nearest specified value, such as the nearest ten or hundred.

Front

What is the value of 100 more than 400?

Back

500

Front

What is the value of 200 less than 600?

Back

400