The Traps of Area
$100: Rectangle 6 m × 4 m, area?
→ 24 m²
$100: Cube side 3 cm, volume?
→ 27 cm³
Name all four houses at Hogwarts School of Witchcraft and Wizardry.
→ Gryffindor, Hufflepuff, Ravenclaw, Slytherin
$200: Triangle base 8 cm, height 5 cm, area? →
20 cm²
$200: Rectangular tank 2 m × 3 m × 1 m, volume?
6m 3
What type of creature is Dobby? →
House-elf
$300: Square garden perimeter 20 m, area?
→ 25 m²
$300: Box 5 cm × 4 cm × 2 cm, volume?
→ 40 cm³
What spell does Harry use to make his wand produce light? →
Lumos
$400: Rectangle 7 m × 3 m, perimeter?
→ 20 m
Big pyramids live here
Egypt
How many players are on a Quidditch team?
7
$500: Trapezium parallel sides 6 m, 4 m, height 3 m, area?
15 m²
$500: Swimming pool 4 m × 5 m × 2 m, volume?
→ 40 m³
Hermione needs to mix 3/4 L of potion A with 2/3 L of potion B. What is the total volume of the mixture?
→ 17/12 L or 1 5/12 L