5.NBT.1 Understanding the Place Value System (Part 1) | 5th Grade Math

When a digit in a number moves one place to the left, how does its value change?

• It decreases by 10.

• It increases by 10.

• It stays the same.

• It is divided by 10.

How many times greater is the value of the digit '5' in the thousands place compared to the digit '5' in the ones place in the number 55,555?

• 10 times greater

• 100 times greater

• 1,000 times greater

• 10,000 times greater

When a digit in a number moves one place to the right, how does its value change?

• It increases by 10.

• It is multiplied by 10.

• It is multiplied by 1/10.

• It stays the same.

If the digit '7' is in the hundreds place, and it moves two places to the right, what fraction of its original value does it become?

• 1/10

• 1/100

• 1/1000

• 1/1