Table of Contents

Activities on Compare Decimals

**Largest Decimal Number**- Figure out which of the given decimal numbers is the largest and click it.

**Smallest Decimal Number**- Figure out which of the given decimal numbers is the smallest and click it.

What

**sign**will make the above number sentence true?Activities on Order Decimals

**Order! Order!**- Help Ms. Crazy Mouse puts these numbers in order! - Online Only

Activities on Decimal Addition

**Simple Addition (Tenths)**- What is the

**sum**of the two decimal numbers?

**Simple Addition (Hundredths)**- What is the

**sum**of the two decimal numbers?

**Simple Addition (Thousandths)**- What is the

**sum**of the two decimal numbers?

**Advanced Addition With Regrouping (Tenths)**- What is the

**sum**of the two decimal numbers?

**Advanced Addition with Regrouping (Hundredths)**- What is the

**sum**of the two decimal numbers?

**Advanced Addition with Regrouping (Thousandths)**- What is the

**sum**of the two decimal numbers?

Activities on Decimal Subtraction

**Simple Subtraction (Tenths)**- What is the

**difference**between the two decimal numbers?

**Simple Subtraction (Hundredths)**- What is the

**difference**between the two decimal numbers?

**Simple Subtraction (Thousandths)**- What is the

**difference**between the two decimal numbers?

Activities on Rounding Decimals

**Nearest Whole Number (Tenths)**- Round the decimal number to the nearest whole number

**Nearest Whole Number (Hundredths)**- Round the decimal number to the nearest whole number

**Nearest Whole Number (Thousandths)**- Round the decimal number to the nearest whole number

**Nearest Tenths (Hundredths)**- Round the decimal number to the nearest tenths

**Nearest Tenths (Thousandths)**- Round the decimal number to the nearest tenths

**Nearest Hundredths (Thousandths)**- Round the decimal number to the nearest hundredths