Math Problem Statement
si MCD(2a;9b) y MCM (4a;18b)=720 calcula a.b
Solution
Ask a new question for Free
By Image
Drop file here or Click Here to upload
Math Problem Analysis
Mathematical Concepts
Greatest Common Divisor (GCD)
Least Common Multiple (LCM)
Algebra
Factorization
Formulas
MCD(x, y) * MCM(x, y) = x * y
4a * 18b = 72ab
MCD(4a, 18b) = (72ab / 720) = ab / 10
Theorems
Relationship between GCD and LCM
Suitable Grade Level
Grades 10-12
Related Recommendation
Solving the Sum of GCD and LCM Problem: Finding the Sum of Two Numbers
Calculate the GCD and LCM of Monomials and Polynomials
Calculate LCM and GCD using Prime Factorization for Multiple Numbers
Find the Greatest Common Divisor (GCD) of Polynomials 6a^2 - 5ab - 6b^2 and 4a^2 - 9b^2
Modular Arithmetic: Proving Divisibility and Finding Remainders