# Least common multiple (LCM) + area - math problems

#### Number of problems found: 8

• Hectares The tractor plows the first day of 4.5 ha, the second day 6.3 ha, and the third day of 5.4 ha. It worked whole hours a day, and its hourly performance did not change and was the highest of the possible. How many hectares did it plow in one hour (what is i
• Glass panel A rectangular glass panel with dimensions of 72 cm and 96 cm will cut the glazier on the largest square possible. What is the length of the side of each square? How many squares does the glazier cut?
• Cubes Carol with cut bar 12 cm x 12 cm x 135 cm to the cubes. Find the sum of all the surfaces of the resulting cubes.
• Tiles How many tiles of 20 cm and 30 cm can build a square if we have a maximum of 100 tiles?
• Square tiles The room has dimensions of 12 meters and 5.6 meters. Determine the number of square tiles and their largest dimension to exactly cover the floor.
• Plumber The plumber had to cut the metal strip with dimensions 380 cm and 60 cm to the largest squares to no waste. Calculate the length of the sides of a square. How many squares cut it?
• Square room What is the size of the smallest square room, which can pave with tiles with dimensions 55 cm and 45 cm? How many such tiles is needed?
• Tiles From how many tiles 20 cm by 30 cm, we can build a square of maximum dimensions if we have maximum 881 tiles.

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Do you want to calculate least common multiple two or more numbers? Least common multiple (LCM) - math problems. Area - math problems.