Description

This mock test of Olympiad Test: Operations On Numbers - 1 for Class 5 helps you for every Class 5 entrance exam.
This contains 10 Multiple Choice Questions for Class 5 Olympiad Test: Operations On Numbers - 1 (mcq) to study with solutions a complete question bank.
The solved questions answers in this Olympiad Test: Operations On Numbers - 1 quiz give you a good mix of easy questions and tough questions. Class 5
students definitely take this Olympiad Test: Operations On Numbers - 1 exercise for a better result in the exam. You can find other Olympiad Test: Operations On Numbers - 1 extra questions,
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QUESTION: 1

Simplify 7896540 + 2104276 – 5035688.

Solution:

7896540 + 2104276 - 5035688

=10000816 - 5035688

= 4965128

QUESTION: 2

Find 26012453 – 6767678 – 15439326.

Solution:

QUESTION: 3

Add 456456 + 367890

Solution:

We have

QUESTION: 4

Arrange in columns and add. 1212121, 2303232 and 3434346

Solution:

Here

QUESTION: 5

Replace * by the correct digit in

Solution:

Given

Clearly * = 3

QUESTION: 6

Subtract 780605 – 391236

Solution:

Given

QUESTION: 7

Subtract seven lakh, fifty four thousand and seventy from one crore.

Solution:

Here

QUESTION: 8

Replace * by the correct digit in

Solution:

Here

QUESTION: 9

Simplify 656666 + 432141 – 765432

Solution:

QUESTION: 10

Simplify

52345678 – 43216789 + 56565656

Solution:

Here 52345678 – 43216789 + 56565656

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### Operations on Complex Numbers

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### INTRODUCTION ABOUT MATHEMATICS OLYMPIAD

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- Olympiad Test: Operations On Numbers - 1
Test | 10 questions | 20 min

- Olympiad Test: Operations On Numbers - 3
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- Olympiad Test: Operations On Numbers - 2
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- Olympiad Test: Roman Numbers - 1
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- Olympiad Test: Rational Numbers -1
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