1
Percent (%)
Percent means 'out of 100'. 50% of 100 is 50. 25% of 200 is 50.
50% = 50/100 = 1/2
Percent, Volume & Average
📖 Study · Percent, Volume & Average (Grade 5)
Percent, Volume & Average (Grade 5)
Three powerful Grade 5 tools: percentages, volume, and finding the average.
🎯 What you'll learn
- ✓Find a percent of a number
- ✓Calculate volume of a box
- ✓Find the average of a small set
2
Volume of a box
Volume = length × width × height. Measured in cubic units (cm³).
2 × 3 × 4 = 24 cm³
3
Average (mean)
Add all the numbers, then divide by how many there are.
(4 + 6 + 8) ÷ 3 = 6