Area
What is the formula for the area of a circle?
Area = Pi x R2
What is the formula for finding the volume of a prism?
Volume= Area x height
What is the formula for calculating average speed?
Average speed = total distance / total time
What is the formula for the perimeter of a rectangle?
Perimeter = 2 × (length + width)
OR
Perimeter= Lengths of all sides added up
What time is it if the hour hand is on the 3 and the minute hand is on the 6?
3:30
What is the formula for the area of a triangle?
Area = 1/2 × base × height
Calculate the volume of a cube with a side length of 4 cm.
4 cm × 4 cm × 4 cm = 64 cm³
A car travels 150 km in 3 hours. What is its average speed?
Average speed = 150 km / 3 hours = 50 km/h
Calculate the perimeter of a square with a side length of 6 cm.
Perimeter = 4 × side length = 4 × 6 cm = 24 cm
If it is currently 1:45, what time will it be in 2 hours and 15 minutes?
Find the area of a rectangle with a length of 8 m and a width of 5 m.
Area = length × width =
8 m × 5 m = 40 m²
What is the volume of a rectangular prism with a length of 10 cm, a width of 4 cm, and a height of 5 cm?
Volume = length × width × height =
10 cm × 4 cm × 5 cm = 200 cm³
If a cyclist travels 40 km in 2 hours, what is their average speed?
Average speed = 40 km / 2 hours = 20 km/h
Find the perimeter of a triangle with sides measuring 5 cm, 7 cm, and 9 cm.
Perimeter = 5 cm + 7 cm + 9 cm = 21 cm
How many minutes are there in 3 hours and 20 minutes?
3 hours × 60 minutes/hour + 20 minutes = 180 minutes + 20 minutes = 200 minutes
Calculate the area of a circle with a radius of 7 cm. (Use π ≈ 3.14)
Area = Pi × radius² =
3.14 × 7² = 3.14 × 49 = 153.86 cm²
A cylinder has a radius of 3 cm and a height of 10 cm. Find its volume. (Use π ≈ 3.14)
Volume = Pi × radius² × height =
3.14 × 3² × 10 = 3.14 × 9 × 10 = 282.6 cm³
A train covers 300 km in 5 hours. Calculate its average speed.
Average speed = 300 km / 5 hours = 60 km/h
A rectangular garden has a length of 12 m and a width of 8 m. What is its perimeter?
Perimeter = 2 × (length + width) =
2 × (12 m + 8 m) =
2 × 20 m = 40 m
What time is it 45 minutes before 2:30?
1:45
A trapezium has bases of 6 m and 4 m, and a height of 5 m. Find its area.
Area = 1/2 × (base1 + base2) × height =
1/2 × (6 m + 4 m) × 5 m =
1/2 × 10 m × 5 m = 25 m²
A fish tank is in the shape of a rectangular prism with a length of 50 cm, a width of 30 cm, and a height of 40 cm. How much water can it hold?
Volume = length × width × height =
50 cm × 30 cm × 40 cm = 60,000 cm³
A runner completes a 10 km race in 50 minutes. What is their average speed in km/h?
Average speed = 10 km / (50/60) hours =
10 km / 0.8333 hours ≈ 12 km/h
What is the perimeter of a regular hexagon with a side length of 4 cm?
Perimeter = 6 × side length = 6 × 4 cm = 24 cm
If a movie starts at 6:15 PM and lasts for 2 hours and 35 minutes, what time does it end?
6:15 PM + 2 hours and 35 minutes = 8:50 PM