# Unit conversion - 6th grade (11y) - math problems

#### Number of examples found: 218

- One hectare

How many square meters are one hectare? - Area

Calculate: ? - Pound2kilos

How many pounds make 1 kilograms? - Hr to min

Sue biked to school in 5/12 of an hour. How many minutes did it take her to ride to school? - Customary length

Convert length 65yd 2 ft to ft - Time

16.2 days ..... how many hours is it? - Knight

Knight passed 13 km long track in 26 minutes, what was his average speed? - Liter of gold

What weight does 1 dm^{3}of gold have? Gold density is 19,300 kg / m^{3} - Wood

Wood density is 0.6 g/cm^{3}. How many kilograms weight 1 m^{3}of wood? - Diamond

The diamond has a circumference of 48cm. Calculate the length of its side in dm. - Aircraft nose down

How long will fall airliner from a height of 10000 m at speed 1,000 km/h? - Surface of the cube

Find the surface of the cube that has volume 1/1m3 2/0.001 m^{3}3/8000 mm^{3} - Hours

The lesson lasts 45 minutes. For the week, students have 18 lesson hours. How many are the actual hours? - Lunch

Jane eats whole lunch for the 30 minutes. Which part of the lunch is eaten in 180 seconds? - Hectares

The rectangular land is 350m long and 200m wide. Calculate the area in hectares. - Cuboid aquarium

Cuboid 25 times 30 cm. How long is third side if cuboid contains 30 liters of water? - A swiming

A swiming pool holds 30000lt of water. How many gallons does it hold? 1 gallon= 4.55lt - Fan

The fan has a speed of 210 RPM. Calculate for time of one fan period. - Area of trapezoid

The trapezoid bases are and 7 dm and 11 cm. His height is 4 cm. Calculate the area of trapezoid. - Cast brass

Brass cast weight was 3.84 kg, it had turned into piston weight 3.491 kg. How many grams of brass was turned off?

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