The cookbook by Matěj Matemakak said: the greatest common divisor of flour weight and sugar weight is 15, the greatest common divisor of sugar weight and lemon peel weight is 6, the product of sugar weight and lemon peel weight is 1800, the smallest commoĪn unknown number is divisible by just four numbers from the set. Determine the width of the classroom.ĭecompose into primes and find the smallest common multiple n of (16,20) and the largest common divisor D of the pair of numbers (140,100) The width of the classroom is smaller and can be passed in equally long steps of 55 CM or 70 CM. Advise them what to put in each package and how many packages they can make this way.ĭetermine all natural numbers A and B pairs for which the sum of twice the least common multiple and three times the greatest common divisor of natural numbers A and B is equal to their product.
They want to make as many of the same packages as possible. On Children's Day, the organizers bought 252 chewing gums, 396 candies and 108 lollipops. How many birthdays did Grandma celebrate at the last of these six celebrations? Grandĭecompose into primes and find the greatest divisor of the pair of numbers D (84.70). During six consecutive birthday celebrations, Grandma's age was always divisible by Barunka's age. Grandma and her granddaughter Barunka have a birthday on the same day. Calculate the length of the sides of a square. The plumber had to cut the metal strip with dimensions 380 cm and 60 cm to the largest squares to no waste. Find the highest natural number S so that the C:S, D:S are with the remainder of 1, There are given the number C = 281, D = 201.