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Order Numbers up to 20 worksheet with number sequencing exercises and truck illustrations.

Worksheet titled "Order Numbers up to 20" with exercises to order sets of numbers from smallest to greatest and greatest to smallest, featuring numbered trucks for visual engagement.

Worksheet titled "Order Numbers up to 20" with exercises to order sets of numbers from smallest to greatest and greatest to smallest, featuring numbered trucks for visual engagement.

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Show Answer Key & Explanations Step-by-step solution for: Grade 1 comparing and ordering numbers up to 20 math school ...
Let’s solve each part step by step.

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Part 1: Order from smallest to greatest

First set:
Numbers: 12, 18, 14, 9
Smallest is 9 → then 12 → then 14 → then 18
Answer: 9, 12, 14, 18

Second set:
Numbers: 6, 16, 19, 19
Smallest is 6 → then 16 → then 19 and 19 (same)
Answer: 6, 16, 19, 19

Third set:
Numbers: 13, 20, 12, 4
Smallest is 4 → then 12 → then 13 → then 20
Answer: 4, 12, 13, 20

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Part 2: Order from greatest to smallest

First set:
Numbers: 2, 11, 17, 15
Greatest is 17 → then 15 → then 11 → then 2
Answer: 17, 15, 11, 2

Second set:
Numbers: 18, 14, 15, 12
Greatest is 18 → then 15 → then 14 → then 12
Answer: 18, 15, 14, 12

Third set:
Numbers: 5, 13, 17, 9
Greatest is 17 → then 13 → then 9 → then 5
Answer: 17, 13, 9, 5

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Final Answer:
From smallest to greatest:
9, 12, 14, 18
6, 16, 19, 19
4, 12, 13, 20

From greatest to smallest:
17, 15, 11, 2
18, 15, 14, 12
17, 13, 9, 5
Parent Tip: Review the logic above to help your child master the concept of ordering numbers up to 20 worksheet.
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