Junior Clerk Mixed Practice Test #281

Question 1

Out of 5 numbers, average of first 4 is 15, average of last 4 is 12. The last number is 18. What is the first number?

Accepted Answer

30 — Sum of first 4 = 60. Sum of last 4 = 48. (Sum of all 5) = first + 48 = first + 48. Also = 60 + last = 60 + 18 = 78. So first = 78 - 48 = 30.

Answer

48

Answer

27

Answer

33

Question 2

Guruvayur Devaswom:‌​‍

Accepted Answer

Autonomous — Autonomous body.‌​‍

Answer

Cochin

Answer

Travancore

Answer

Malabar

Question 3

Fill in: 'If I ___ rich, I would travel the world.'‌​‍

Accepted Answer

were — Second conditional uses 'were' for all subjects (subjunctive mood).‌​‍

Answer

be

Answer

was

Answer

am

Question 4

Who wrote 'Unniyadi Charitham'?‌​‍

Accepted Answer

Appan Thampuran — Appan Thampuran's historical novel is a landmark of early Malayalam prose.‌​‍

Answer

Rayaramilla

Answer

Damodara Chakkyar

Answer

Kerala Varma

Question 5

The Punnapra-Vayalar uprising was against:‌​‍

Accepted Answer

Dewan C.P. Ramaswami Iyer — 1946 communist-led workers' uprising against Travancore Dewan Sir C.P. ‌​‍Ramaswami Iyer.

Answer

British

Answer

Zamorin

Answer

Dutch

Question 6

In a science lesson following the 5E instructional model, students are given various materials to conduct experiments, observe phenomena, and collect data without direct instruction from the teacher on the expected outcomes. Which stage of the 5E model are the students primarily engaged in?

Accepted Answer

B. Explore — The Explore stage is characterized by students directly interacting with materials and phenomena through hands-on activities, investigations, and data collection. They work together, develop hypotheses, and test predictions, building their own understanding. Engage aims to capture interest, Explain focuses on formal concepts, and Elaborate applies learning to new contexts.

Answer

A. Engage

Answer

C. Explain

Answer

D. Elaborate

Question 7

Ctrl + A does:‌​‍

Accepted Answer

Select All — Ctrl+A = Select All content in the document/spreadsheet.‌​‍

Answer

Add row

Answer

Align text

Answer

Auto-save

Question 8

Peacock:

Accepted Answer

All — National Bird since 1963.

Answer

National bird

Answer

State bird

Answer

Sacred

Question 9

Non-Proliferation Treaty (NPT) has ~190 signatories but NOT:‌​‍

Accepted Answer

India, Pakistan, Israel, North Korea (withdrew) — NPT (1968) not signed by India, Pakistan, Israel. ‌​‍North Korea withdrew 2003. All four have developed nuclear weapons.

Answer

All countries

Answer

Only China

Answer

Only US

Question 10

CAA came into force:‌​‍

Accepted Answer

2024 (March) — CAA 2019 rules notified March 2024.‌​‍

Answer

2022

Answer

2025

Answer

2019

Junior Clerk Mixed Practice Test #281