Unit conversion - practice for 12 year olds - page 2 of 50
Number of problems found: 993
- A triangular
A triangular frame has sides that measure 15’-7",20’-4", and 26’-2". What is the total length of the three sides? - FRAMES
Joe is making picture frames out of wood. The length of each frame is 10 inches, and the width is 8 inches. Each piece of wood used to make the frames is 8 feet long. How many pieces of wood will he need to make 10 picture frames? Clue: find the perimeter - Poured liquid
If I pour 59ml of liquid into an area of 594 sq mm, how thick would the liquid be? - A water 2
A water tank is 2m long, 1.9m wide, and 964 mm deep. How much water will it hold? Answer in liters. 2nd question: A tank that is 2.5 m long and 1.5m deep holds 6.75 cubic meters of water. What is its width?
- A rectangular 9
A rectangular tank measuring 50 cm by 54 cm by 40 cm is 3/5 filled with water. 21.6L of the water is removed. What is the volume of water left in the tank? Give your answer in liters. - Iron ball 2
What is the mass of the iron ball with a diameter of 1,0 dm? The density of iron is 7870 kg/m³. . - A soccer
A soccer field (football pitch) has a length of 101.8 m and a width of 69.8 m. Find the total area of the field in square meters (m2) and convert this measurement to square yards (yd2). Use the fact that 1 yard = 0.9144 m. Round your answer to the nearest - A rectangular 11
A rectangular plot of land has sides that are 1200m long and 900m wide. If a hectare (10000m²) of the land costs R5200,00, the cost of the entire plot is: - The long
The long side of a rectangular frame is 2′9″, and the short side is 1′3″. What is the area of the frame in square feet?
- Pound2kilos
How many pounds equal 1 kilogram? - Express 66
Express 6 whole 7/10 hours in minutes. - Time
16.2 days ..... how many hours is it? - 1000000 4135
1000000 seconds. How many days is it? - Temperature conversion
The average human body temperature is 98.6 degrees Fahrenheit. What is the temperature in degrees Celcius?
- One-tenth 3590
How many cm is one-tenth of 1 m? - Wood
Wood density is 0.6 g/cm³. How many kilograms weigh one m³ of wood? - Kilogram 82865
Write what part of a kilogram is: a) 10 g b) 45 g c) 7 g - Minutes 8381
Jirka ran the track for one decade. How many minutes did he run? - Fraction 4887
Express a fraction of what a 24-hour portion is, 80 minutes.
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