Unit 1 Assessment: Unit Review

Front

What is the strategy to add numbers in a problem?

Back

Breaking the numbers into parts and adding them step by step.

Front

How do you round numbers to the nearest whole number?

Back

You look at the digit after the decimal point. If it's 5 or more, round up. If it's less than 5, round down.

Front

What is 9,350 - 897?

Back

8,453

Front

How do you write 2 thousands, 5 hundreds, 8 tens, and 3 ones in standard form?

Back

2,583

Front

What is 3,917 + 1,468?

Back

5,385

Front

What does it mean to round a number?

Back

To adjust the number to the nearest specified value, such as the nearest whole number or ten.

Front

What is the value of the digit 5 in the number 5,678?

Back

500 (five hundreds)

Front

What is the difference between addition and subtraction?

Back

Addition combines numbers to find a total, while subtraction finds the difference between numbers.

Front

What is the sum of 1,234 and 567?

Back

1,801

Front

What is the place value of the digit 3 in the number 3,456?

Back

3,000 (three thousands)