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6th grade (Eureka Math/EngageNY)

Course: 6th grade (Eureka Math/EngageNY) > Unit 2

Lesson 4: Topic D: Number theory—thinking logically about multiplicative arithmetic
Math
6th grade (Eureka Math/EngageNY)
Module 2: Arithmetic operations including dividing by a fraction
Topic D: Number theory—thinking logically about multiplicative arithmetic
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Least common multiple

CCSS.Math: 6.NS.B.4
Google Classroom

Problem

What is the least common multiple of 4 and 5?
start text, l, c, m, end text, left parenthesis, 4, comma, 5, right parenthesis, equals
  • Your answer should be
  • an integer, like 6
  • a simplified proper fraction, like 3, slash, 5
  • a simplified improper fraction, like 7, slash, 4
  • a mixed number, like 1, space, 3, slash, 4
  • an exact decimal, like 0, point, 75
  • a multiple of pi, like 12, space, start text, p, i, end text or 2, slash, 3, space, start text, p, i, end text
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