Start learning →

A notebook costs n and a pen costs p. Cost of 3 notebooks and 2 pens?

A5(n + p)
B3p + 2n
C3n + 2p
D5np
Answer & Solution
Correct answer: C. 3n + 2p
Notebooks cost 3 x n and pens cost 2 x p.
Practise this question with Quill — Olympiad (Class 7) →

Keep practising Expressions Using Letter-Numbers

Browse all Expressions Using Letter-Numbers questions for Olympiad (Class 7), or explore more Mathematics topics.

Start a Expressions Using Letter-Numbers lesson →
Related questions