Math worksheet for kids with addition, subtraction, patterns, time-telling, number comparison, and a word problem.

Let's solve each part of the worksheet step by step.

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1. Solve the addition and subtraction problems:

- 21 + 6 = 27
- 17 - 6 = 11
- 19 + 7 = 26
- 18 - 9 = 9
- 20 + 10 = 30
- 10 + 5 = 15
- 2 + 4 + 5 = 11
- 6 + 4 + 3 = 13
- 3 + 3 + 3 = 9

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2. Complete the patterns:

#### Pattern 1: ● △ ● ▽ ● △ ● ▽ ___ ___

Look at the sequence:
- Alternating between ● and △, then ● and ▽
- It seems like a repeating pattern: ● △ ● ▽, repeated.

So after ● ▽, the next should be ● △

✔ Answer: ● △

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#### Pattern 2: △ △ △ ○ △ △ △ ○ ___ ___

This is a repeating group: △ △ △ ○

After the second ○, it should repeat again:

✔ Answer: △ △

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3. Write the time below each clock:

#### Clock 1:
- Hour hand is pointing to 1
- Minute hand is pointing to 6, which is 30 minutes
- So the time is 1:30

✔ Time: 1:30

#### Clock 2:
- Hour hand is pointing to 6
- Minute hand is pointing to 6, which is 30 minutes
- So the time is 6:30

✔ Time: 6:30

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4. Circle the biggest number:

Numbers:
25, 41, 26, 43, 42, 35

Compare them:
- The largest is 43

✔ Circle: 43

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5. Word Problem:

> John had 9 chocolates. He gave 5 to Nick. How many does John have left?

Subtract:
- 9 - 5 = 4

✔ Answer: 4

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✔ Final Answers:

Addition & Subtraction:
- 21 + 6 = 27
- 17 - 6 = 11
- 19 + 7 = 26
- 18 - 9 = 9
- 20 + 10 = 30
- 10 + 5 = 15
- 2 + 4 + 5 = 11
- 6 + 4 + 3 = 13
- 3 + 3 + 3 = 9

Patterns:
- ● △ ● ▽ ● △ ● ▽ → ● △
- △ △ △ ○ △ △ △ ○ → △ △

Time:
- First clock: 1:30
- Second clock: 6:30

Biggest number: Circle 43

Word problem: John has 4 chocolates left.

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Let me know if you'd like this formatted as a printable answer sheet!