÷100: Real-world Applications in Music & Sound
Mathematics
Grade 6
17 questions
~34 mins
1 views0 downloads
About This Worksheet
A worksheet focusing on ÷100 within real-world music and sound contexts for Grade 6 students.
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÷100: Real-world Applications in Music & Sound
Subject: MathematicsGrade: Grade 6
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Date:
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Untitled Worksheet
Grade Grade 6
A
Fluency & Practice
Answer all questions. Show your working in the grid spaces provided.
1.
Calculate 5600 ÷ 100.
[1 mark]2.
Write 8.4% as a decimal by dividing by 100.
[1 mark]3.
A sound level is measured at 7200 units. What is this level divided by 100?
[1 mark]B
Targeted Practice
Answer all questions. Show your working in the grid spaces provided.
1.
A music track has a duration of 540 seconds. Express this duration as a decimal by dividing by 100.
[2 marks]2.
A sound intensity level is recorded as 9500 units. What is this value divided by 100?
[2 marks]3.
Express 12.5% as a decimal by dividing by 100.
[2 marks]4.
A sound wave has an amplitude of 320 units. Find the value divided by 100.
[2 marks]C
Problem Solving & Reasoning
Answer all questions clearly, showing your reasoning.
1.
A music producer measures the loudness of a sound at 12600 units. If the sound is reduced to 1/100th of its original level, what is the new measurement?
[3 marks]2.
A sound system's power is 4800 units. When adjusted to reduce volume by dividing by 100, what is the resulting value? Explain why dividing by 100 produces this result.
[3 marks]D
Real-world Applications
Answer all questions based on the context provided.
1.
A musician records a sound level of 15,000 units. What is this measurement divided by 100, and what does this represent in terms of decibels if each unit corresponds to decibel measurement?
[3 marks]2.
A sound engineer notes a sound intensity of 9,800 units. If the engineer wants to reduce it to 1/100th of its original level for a softer effect, what is the new intensity value?
[2 marks]E
Challenge & Extension
Attempt these challenging questions. Show all working.
1.
A sound wave has a frequency of 25,000 units. To analyze a softer sound, find the frequency divided by 100. Describe how decreasing the value affects sound perception.
[3 marks]2.
A music track has an amplitude of 4,200 units. When adjusted to lower intensity by dividing by 100, what is the new amplitude? Explain how this affects sound quality.
[3 marks]F
Mixed Review
Answer the variety of questions on ÷100 below.
1.
Write 0.75% as a decimal by dividing by 100.
[1 mark]2.
A sound is measured at 10,200 units. What is this value divided by 100? Show your calculation.
[2 marks]3.
Express 3.6% as a decimal using ÷100.
[1 mark]G
Error Analysis
Review the common mistake below. Correct the error and explain.
1.
A student divides 5000 by 10 to convert a percentage to a decimal, getting 500. Correct this mistake and explain what should be done instead.
[2 marks]Quick Actions
What is Remix?
Create a new worksheet based on this one. Change the grade level, topic, number of questions, or difficulty - then generate a fresh version.
- • Change grade level (Grade 6 → Grade 7)
- • Swap topics (Harry Potter → Macbeth)
- • Add more questions (10 → 15)
- • Adjust difficulty
Details
- Created
- 1/1/2026
- Updated
- 1/1/2026
- Type
- worksheet