Calculate the Least Common Multiple (LCM) with this LCM calculator. Input numbers separated by commas to find the smallest positive integer divisible by all given numbers.
Calculate proportions easily with this proportion calculator. Input values for A, B, C, and D to find the missing value in a ratio or solve complex proportion problems. Simplify math tasks and save time.
Calculate combinations (nCr) with this easy-to-use tool. Input the total number of items (n) and items to choose (r) to find all possible combinations quickly and accurately.
