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Ordering Decimals
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Foundational skills
Identify the largest of three 1dp decimals
\[ \text{Largest: } 0.4, 0.7, 0.2 \]
Find which of three 1dp decimals is biggest.
Identify the smallest of three 1dp decimals
\[ \text{Smallest: } 0.8, 0.3, 0.6 \]
Find which of three 1dp decimals is smallest.
Identify the largest of three 2dp decimals
\[ \text{Largest: } 0.45, 0.54, 0.35 \]
Find which of three 2dp decimals is biggest.
Identify the smallest of three 2dp decimals
\[ \text{Smallest: } 0.72, 0.27, 0.70 \]
Find which of three 2dp decimals is smallest.
One decimal place
Order three 1dp decimals (ascending)
\[ 0.7, 0.3, 0.5 \rightarrow \text{smallest first} \]
Put three 1dp decimals in order, smallest to largest.
Order three 1dp decimals (descending)
\[ 0.4, 0.8, 0.2 \rightarrow \text{largest first} \]
Put three 1dp decimals in order, largest to smallest.
Two decimal places
Order three 2dp decimals (ascending)
\[ 0.52, 0.25, 0.35 \rightarrow \text{smallest first} \]
Put three 2dp decimals in order, smallest to largest.
Order three 2dp decimals (descending)
\[ 0.05, 0.50, 0.55 \rightarrow \text{largest first} \]
Put three 2dp decimals in order, largest to smallest.
Three decimal places
Order three 3dp decimals (ascending)
\[ 0.324, 0.234, 0.432 \rightarrow \text{smallest} \]
Put three 3dp decimals in order, smallest to largest.
Order three 3dp decimals (descending)
\[ 0.507, 0.570, 0.750 \rightarrow \text{largest} \]
Put three 3dp decimals in order, largest to smallest.
Mixed decimal places
Order 1dp and 2dp decimals (ascending)
\[ 0.5, 0.35, 0.53 \rightarrow \text{smallest first} \]
Mix of 1dp and 2dp, smallest to largest.
Order 1dp and 2dp decimals (descending)
\[ 0.9, 0.45, 0.87 \rightarrow \text{largest first} \]
Mix of 1dp and 2dp, largest to smallest.
Order 2dp and 3dp decimals (ascending)
\[ 0.45, 0.451, 0.405 \rightarrow \text{smallest} \]
Mix of 2dp and 3dp, smallest to largest.
Order 2dp and 3dp decimals (descending)
\[ 0.50, 0.505, 0.055 \rightarrow \text{largest} \]
Mix of 2dp and 3dp, largest to smallest.
Order 1dp and 3dp decimals (ascending)
\[ 0.5, 0.055, 0.505 \rightarrow \text{smallest} \]
Mix of 1dp and 3dp, smallest to largest.
Order 1dp and 3dp decimals (descending)
\[ 0.9, 0.123, 0.456 \rightarrow \text{largest} \]
Mix of 1dp and 3dp, largest to smallest.
Comparing across whole numbers
Integers with decimals 0-1 (ascending)
\[ 0.9, 1, 0.85 \rightarrow \text{smallest first} \]
Mix whole numbers with decimals < 1.
Integers with decimals 0-1 (descending)
\[ 1, 0.95, 0.09 \rightarrow \text{largest first} \]
Mix whole numbers with decimals < 1.
Integers with decimals 1-10 (ascending)
\[ 3, 3.5, 3.05 \rightarrow \text{smallest first} \]
Mix integers with decimals between 1-10.
Integers with decimals 1-10 (descending)
\[ 5.1, 5, 4.9 \rightarrow \text{largest first} \]
Mix integers with decimals between 1-10.
Decimals 0-1 with decimals 1-10 (ascending)
\[ 0.35, 3.5, 3.05 \rightarrow \text{smallest} \]
Mix decimals < 1 with decimals > 1.
Decimals 0-1 with decimals 1-10 (descending)
\[ 3.5, 0.35, 3.05 \rightarrow \text{largest} \]
Mix decimals < 1 with decimals > 1.
Mix of integers and all decimals (ascending)
\[ 0.9, 1, 1.1 \rightarrow \text{smallest first} \]
Integers with decimals < 1 and > 1.
Mix of integers and all decimals (descending)
\[ 1.1, 1, 0.9 \rightarrow \text{largest first} \]
Integers with decimals < 1 and > 1.
Special cases
Decimals in words (ascending)
\[ \text{five tenths, thirty-five…} \]
Order decimals written as words.
Decimals in words (descending)
\[ \text{five hundredths, fifty…} \]
Order decimals written as words.
Timer (Optional)
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