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Praxis Math I
Math formulas
| Question | Answer |
|---|---|
| L2 | What is area of square? |
| 4L | What is the perimeter of square? |
| L3 | What is the volume of square? |
| L x W | What is area of rectangle? |
| What is the perimeter of rectangle? | 2L +2W |
| What is volume of rectangle? | L x h x w |
| What's area of circle? | πr2 |
| What is area triangle? | ½ L x h |
| What is area of trapezoid? | ½ (L1 + L2)h |
| What is volume of cone? | 1/3πr2 |
| What is volume of Cylinder? | πr2h |
| How many 1 cm are in mm? | 10 mm |
| How many 1 m are in cm? | 100 cm |
| How many 1 km are in m? | 1, 000 m |
| How many 1 ft are in an in? | 12 in |
| How many 1 yd are in ft? | 3 ft |
| Percent formula | part/whole x 100 |