BREAKING: Target Test Prep releases Brand New 2026 On Demand GMAT prep course

Redeem

If \(j\) is a multiple of \(12,\) and \(k\) is a multiple of \(21,\) then \(jk\) must be a multiple of which of the foll

Expert replies
by VJesus12 » Fri Oct 16, 2020 6:15 am

Timer

00:00

Answers

A

B

C

D

E

Stats

Difficulty

If \(j\) is a multiple of \(12,\) and \(k\) is a multiple of \(21,\) then \(jk\) must be a multiple of which of the following?

A. 8
B. 15
C. 22
D. 28
E. 35

Answer: D

Source: Princeton Review
Join the discussion
Source: — Problem Solving |