Eureka Module 1 Review

Front

What is rounding in mathematics?

Back

Rounding is the process of adjusting a number to a nearby specified value, making it simpler and easier to work with.

Front

How do you round a number to the nearest ten thousand?

Back

Look at the thousand's place. If it's 5 or more, round up; if it's less than 5, round down.

Front

Round 467,218 to the nearest ten thousand.

Back

470,000

Front

What is the sum of 36,218 and 42,189?

Back

78,407

Front

How do you find the difference between two numbers?

Back

Subtract the smaller number from the larger number.

Front

On Saturday, Sarah walked 34,521 steps and her brother walked 23,718 steps. What is the difference in their steps?

Back

10,803

Front

If Jason bought a box of 4,356 toothpicks and used 1,028, how do you find how many are left?

Back

Subtract the used toothpicks from the total: 4,356 - 1,028 = 3,328.

Front

Round 34,219 to the nearest thousand.

Back

34,000

Front

What is addition in mathematics?

Back

Addition is the process of combining two or more numbers to get a total.

Front

What is subtraction in mathematics?

Back

Subtraction is the process of taking one number away from another.