CLASS 5 WORKSHEET MATHS LESSON 6

Mathematics Worksheet: Multiplication & Patterns

This worksheet is based on "The Dairy Farm" chapter, focusing on multiplication, pattern discovery, reasoning, and practical modeling. Solve each question, reveal the answer, and check your steps via hidden solutions!

Concepts

• What is 6 × 5?
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  Answer: 30

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  Solution: 6 groups of 5 or 5 groups of 6 = 30.
• If a number is multiplied by 0, what is the result?
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  Answer: 0

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  Solution: Any number × 0 = 0.
• Fill in the missing number: 12 × ___ = 60
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  Answer: 5

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  Solution: 12 × 5 = 60.
• Which is greater: 10 × 4 or 7 × 6?
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  Answer: 10 × 4 = 40, 7 × 6 = 42; so 7 × 6 is greater.

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  Solution: 10 × 4 = 40; 7 × 6 = 42 → 42 > 40.
• What pattern do you notice when multiplying a number by 10 or 100?
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  Answer: The original number gets one zero added (×10) or two zeros added (×100).

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  Solution: Example: 23 × 10 = 230; 23 × 100 = 2300.

Computational Skills

• Find the product: 8 × 7 =
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  Answer: 56

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  Solution: Multiply 8 by 7 using a multiplication table or repeated addition.
• Double 14 and then add 7.
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  Answer: 35

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  Solution: 14 × 2 = 28; 28 + 7 = 35.
• 25 × 8 = ?
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  Answer: 200

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  Solution: 25 × 8 = 200.
• If a dairy farm has 24 boxes and each box has 18 bottles, how many bottles in total?
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  Answer: 432 bottles

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  Solution: 24 × 18 = 432.
• Using doubling and halving, find 25 × 16.
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  Answer: 400

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  Solution: 25 × 16 = (25 × 2) × (16 ÷ 2) = 50 × 8 = 400.

Problem-Solving & Reasoning (Real-World Modeling)

• A shop sells milk in packets of 10. If there are 9 packets, how many milk pouches?
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  Answer: 90 pouches

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  Solution: 9 × 10 = 90.
• 35 rows in an auditorium, 42 seats per row. How many people can sit?
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  Answer: 1,470 people

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  Solution: 35 × 42 = 1,470.
• A dairy cooperative produces 125 kg of ghee per month. Each kg sells for ₹574. What is the monthly income from ghee?
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  Answer: ₹71,750

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  Solution: 125 × 574 = 71,750.
• A village has 268 villagers. Each villager owns at least 4 cows. What is the minimum total number of cows?
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  Answer: 1,072 cows

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  Solution: 268 × 4 = 1,072.
• A dairy has 453 Gir cows, each gives 13 liters of milk. How much milk does the cooperative collect from these cows daily?
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  Answer: 5,889 liters

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  Solution: 453 × 13 = 5,889.