If you are 13 years old, which math problem would give you your maximum heart rate? _______
If you are 13 years old, what is your maximum heart rate? ______
After finding your maximum heart rate, remember your target heart rate zone is 70-85% of you maximum heart rate.
What would be the lower range or your target heart zone? ______
What would be the upper limit? _______
200 - 13145100220 - 13220 + 13200 + 13207176193
The math problem that would give you your maximum heart rate is: 220 - 13 = 207 BPM
Your maximum heart rate at 13 years old would be 207 beats per minute.
The lower range of your target heart rate zone would be 70% of your maximum heart rate: 0.7 * 207 = 144.9 BPM (approximately 145 BPM)
The upper limit of your target heart rate zone would be 85% of your maximum heart rate: 0.85 * 207 = 175.95 BPM (approximately 176 BPM)