Numbers and Rational Numbers

Convert fractions to recurring decimals

Round numbers with decimals

Add or subtract negative numbers with decimals

Multiply or divide negative numbers with decimals

Convert negative fractions to decimal numbers

Use long division to convert negative fractions to decimal numbers

Order of operations with decimals (with negatives)

Target Numbers (Investigation)

Problem solving with decimals

Convert recurring decimals to fractions

Comparing Decimals, Fractions and Percentages

Proportional Relationships as Equations

Class IX

Comparing Decimals, Fractions and Percentages

Interactive practice questions

Compare: $0.31$0.31 and $45%$45%

a

First convert $0.31$0.31 to a percentage.

b

Which of the two values is greater?

$45%$45%

A

$0.31$0.31

B

Easy

< 1min

Consider the numbers $69%$69% and $0.63$0.63.

Easy

< 1min

Compare: $8.9$8.9 and $879%$879%

Easy

< 1min

We want to find out whether the statement $\frac{13}{20}>64%$1320>64% is true or false.

Medium

< 1min

Outcomes

9.NS.RN.1

Review of representation of natural numbers, integers, rational numbers on the number line. Representation of terminating/non-terminating recurring decimals, on the number line through successive magnification. Rational numbers as recurring/terminating decimals.

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