Let's solve each of these music notation problems step by step. We need to understand the
value of each note in terms of beats.
Standard Note Values (in 4/4 time):
-
Whole note (O) = 4 beats
-
Half note (♩) = 2 beats
-
Quarter note (♩) = 1 beat
-
Eighth note (♪) = 0.5 beats
-
Rests have the same duration as their corresponding notes:
- Whole rest = 4 beats
- Half rest = 2 beats
- Quarter rest = 1 beat
- Eighth rest = 0.5 beats
Now, let’s go through each problem:
---
1. ♩ + ♩ − ♩ + O = ______ beats
- ♩ = 1 beat
- ♩ = 1 beat
- − ♩ = minus 1 beat
- O = 4 beats
→ 1 + 1 − 1 + 4 =
5 beats
✔ Answer: 5
---
2. O − ♩ + ♪ + ♩ = ______ beats
- O = 4
- − ♩ = −1
- ♪ = 0.5
- ♩ = 1
→ 4 − 1 + 0.5 + 1 =
4.5 beats
✔ Answer: 4.5
---
3. ♩ + ♩ + O − 📐 = ______ beats
Note: The symbol 📐 looks like a
half rest (a small rectangle).
- ♩ = 1
- ♩ = 1
- O = 4
- − 📐 = −2 (since half rest = 2 beats)
→ 1 + 1 + 4 − 2 =
4 beats
✔ Answer: 4
---
4. O + 📐 − ♩ − ♩ = ______ beats
- O = 4
- 📐 = 2
- − ♩ = −1
- − ♩ = −1
→ 4 + 2 − 1 − 1 =
4 beats
✔ Answer: 4
---
5. ♩ − ♪ + O + ♩ = ______ beats
- ♩ = 1
- − ♪ = −0.5
- O = 4
- ♩ = 1
→ 1 − 0.5 + 4 + 1 =
5.5 beats
✔ Answer: 5.5
---
6. ♩ + 📐 + ♩ − ♪ = ______ beats
- ♩ = 1
- 📐 = 2
- ♩ = 1
- − ♪ = −0.5
→ 1 + 2 + 1 − 0.5 =
3.5 beats
✔ Answer: 3.5
---
7. O − ♩ + O + ♩ = ______ beats
- O = 4
- − ♩ = −1
- O = 4
- ♩ = 1
→ 4 − 1 + 4 + 1 =
8 beats
✔ Answer: 8
---
8. ♩ + ♩ + 📐 + O = ______ beats
- ♩ = 1
- ♩ = 1
- 📐 = 2
- O = 4
→ 1 + 1 + 2 + 4 =
8 beats
✔ Answer: 8
---
9. 📐 + O + ♩ − ♩ = ______ beats
- 📐 = 2
- O = 4
- ♩ = 1
- − ♩ = −1
→ 2 + 4 + 1 − 1 =
6 beats
✔ Answer: 6
---
10. ♪ + ♩ − 📐 + O = ______ beats
- ♪ = 0.5
- ♩ = 1
- − 📐 = −2
- O = 4
→ 0.5 + 1 − 2 + 4 =
3.5 beats
✔ Answer: 3.5
---
✔ Final Answers:
1.
5
2.
4.5
3.
4
4.
4
5.
5.5
6.
3.5
7.
8
8.
8
9.
6
10.
3.5
Let me know if you'd like this formatted for printing or need explanations in musical terms!
Parent Tip: Review the logic above to help your child master the concept of math notes worksheet.
