Least common multiple multiple choice questions (MCQs), least common multiple quiz answers to learn elementary school math online courses. Factors and multiples MCQs, least common multiple quiz questions and answers for online elementary education degree. Cubes and cube roots, prime and composite numbers, squares and square roots, least common multiple test prep for elementary school teaching certification.

Learn math MCQs: least common multiple (lcm) of 2² x 4² and 2³ x 4² is, with choices 712, 412, 612, and 512 for online elementary education degree. Free math student portal for online learning least common multiple quiz questions, MCQs to find questions answers based online learning tests.

MCQ: Least Common Multiple (LCM) of 2² x 4² and 2³ x 4² is

1. 712
2. 412
3. 612
4. 512

D

MCQ: John has two beepers red and green. green beeper beeps every 35 second and red beeper beeps every 45 seconds. After how many seconds both beepers beeps at same time?

1. 512
2. 515
3. 315
4. 415

C

MCQ: Least Common Multiple (LCM) of 40, 50 and 70

1. 1800
2. 1400
3. 1200
4. 1600

B

MCQ: Least Common Multiple of 112 and 64 is

1. 448
2. 488
3. 478
4. 468

A

MCQ: Least Common Multiple of 40 and 25 is

1. 100
2. 150
3. 200
4. 50

C