CBSE Class 12 Science (PCM) — Algebra — Systems Practice Test

Free, focused Algebra — Systems topic test for CBSE Class XII — Science Stream (Physics + Chemistry + Math) — 14 questions at real exam difficulty, with instant scoring and explanations.

Start Systems test → Full CBSE Class 12 Science (PCM) mock

Practise Algebra — Systems for CBSE Class 12 Science (PCM)

Systems is a scoring area in CBSE Class 12 Science (PCM). This chapter test isolates Algebra — Systems so you can drill just this topic, find your weak spots, and fix them before sitting a full-length CBSE Class 12 Science (PCM) mock. Each attempt serves a fresh set of 14 questions from the CBSE Class 12 Science (PCM) Algebra — Systems bank.

Sample Systems questions

If x + y = 19 and x - y = 1, what is x?
If x + y = 21 and x - y = 1, what is x?
Practise all 14 Systems questions →

More CBSE Class 12 Science (PCM) topic tests

Drill every chapter of the CBSE Class 12 Science (PCM) syllabus:

Frequently asked questions

Does CBSE Class 12 Science (PCM) include Systems questions?
Yes. Algebra — Systems is part of the CBSE Class 12 Science (PCM) syllabus. This topic test gives you 14 focused Systems questions at real exam difficulty so you can master the chapter before the full mock.
Is the CBSE Class 12 Science (PCM) Systems test free?
Yes — start the Systems topic test free on Wrexa Edge. No credit card needed. You also get the full CBSE Class 12 Science (PCM) mock and 14+ other topic tests for this exam.
How many Systems questions are there?
This Systems drill has 14 questions. Each attempt draws a fresh set from the CBSE Class 12 Science (PCM) Algebra — Systems question bank, so you can repeat it for more practice.

Ready to master Systems?

Free CBSE Class 12 Science (PCM) Systems drill + full-length mocks on Wrexa Edge.

Start free →