Decimals

Compare numbers with decimal components beyond thousandths

Add single digit numbers with decimal values in thousandths

Add large numbers with decimal values in thousdanths

Add numbers with decimal values using standard algorithm

Subtract single or double digit numbers with at least 1 number with hundredths place

Subtract numbers with decimals using the standard subtraction algorithm

Add three or more decimals

Add or subtract numbers as decimals or fractions and convert answers

Solve problems involving both an addition and a subtraction

Complete addition or subtraction statements to make a target number

Make the statement true (add/sub)

Solve problems involving addition or subtraction of decimal numbers

Multiply numbers with decimals by powers of 10

Divide numbers with decimals by powers of 10

Multiply and divide numbers with decimals by powers of 10

Multiply numbers with tenths by single digit numbers

Multiply numbers with hundredths by single digit numbers

Multiply numbers with thousandths by single digit numbers

Multiply numbers with decimals by double digit numbers

Multiply numbers with decimals by whole numbers using the algorithm

Find a decimal proportion of a quantity

Divide 3 digit number by 1 digit number resulting in decimal answer

Divide 4 digit number by 1 digit number resulting in decimal answer

Divide 3 digit number by 2 digit number resulting in decimal answer

Long division - dividing 1 or 2 digit numbers

Divide numbers with tenths by a single digit number

Divide numbers with hundredths by a single digit number

Divide numbers with thousandths by a single digit number

Divide numbers with decimals by a double digit number

Divide a number with decimals by whole numbers

Complete multiplication statements to make a target number

Complete division statements to make a target number

Make the statement true (mult/div)

Problem solving with decimals (mult/div)

Problem solving with decimals (4 ops)

Use a calculator for decimals

Compare addition and subtraction statements with decimals

Comparing multiplication statements with decimals

Order of operations with decimals (add/sub/mult)

Compare statements with decimals (4 operations)

Order of operations with decimals (add/sub/mult/div)

Order of operations with decimals (4ops and brackets)

Write numbers with decimals to and from expanded form

Round numbers to tenths or hundredths

Estimation with Decimals (Investigation)

Multiply decimals by decimal using grid (tenths)

Multiply decimals by decimal (hundredths)

Multiply decimals by decimal using algorithm

Further multiplication of numbers with decimals

Whole number division resulting in decimal quotient

Divide decimal by a whole number

Divide decimal by a whole number with long division

Divide by decimals

Round numbers with decimals

Order of operations with decimals

Problem solving with decimals I

Use a calculator for decimal computation

Target Numbers (Investigation)

Problem solving with decimals II

Level 5

Use a calculator for decimals

Interactive practice questions

Consider the sum $8.74+7.41$8.74+7.41

a

Estimate the answer by rounding both values to the nearest whole number.

b

Use a calculator to evaluate $8.74$8.74 + $7.41$7.41 and write the answer below.

Easy

1min

$5.21-4.47$5.21−4.47

Easy

1min

Consider the product $1.29\times3.42$1.29×3.42

Easy

1min

Consider the division $26.99\div8.98$26.99÷8.98

Medium

1min

Outcomes

NA5-3

Understand operations on fractions, decimals, percentages, and integers

What is Mathspace

About Mathspace