Place Value and Rounding

What makes up the place value system?

• Fractions and decimals

• Decimals and whole numbers

• Whole numbers and fractions

What can be found on the left side of the place value system

• Decimals

• Whole numbers

• Fractions

• Decimal point

What can be found on the right side of the place value system?

• Fractions

• Decimals

• Whole numbers

• Decimal point

What does value mean?

• To find the position of a number

• To find the decimal point

• It tells the worth of the digit in a number

• Tells when to round up or down

What does place value mean?

• It tells when to round up or down

• It tells the worth of the digit

• It tells the position of the digit in the number

• It has something to do with percentage

Why do we round numbers?

• To make the number easier to work with

• That's just math

• To see the place values of the digits

• To see the value of the digits

The number next door

• Tells when to add

• Tells the place value of the number

• Tells the value of the number

• Tells when to round up or down

What base does the place value system operate on

• 10

• 5

• 2

• 8

Place values on the decimal side all end with...

• s

• th

• base

• power

Decimals can be expressed as

• whole numbers

• fractions

• decimal point

• place values