MCQ: Fractions & Decimals - 1 - SSC CGL MCQ

# MCQ: Fractions & Decimals - 1 - SSC CGL MCQ

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## 15 Questions MCQ Test Quantitative Aptitude for SSC CGL - MCQ: Fractions & Decimals - 1

MCQ: Fractions & Decimals - 1 for SSC CGL 2024 is part of Quantitative Aptitude for SSC CGL preparation. The MCQ: Fractions & Decimals - 1 questions and answers have been prepared according to the SSC CGL exam syllabus.The MCQ: Fractions & Decimals - 1 MCQs are made for SSC CGL 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for MCQ: Fractions & Decimals - 1 below.
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MCQ: Fractions & Decimals - 1 - Question 1

### 0.002 x 0.5 = ?

Detailed Solution for MCQ: Fractions & Decimals - 1 - Question 1

⇒ (2/1000) × (5/10)

⇒ (10/10000)

⇒ (1/1000) = 0.001

∴ 0.002 x 0.5 = 0.001

MCQ: Fractions & Decimals - 1 - Question 2

### In an examination, a student was asked to find  of a certain number, By mistake, he found  of it. His answer was 150 more than the correct answer. The given number is :

Detailed Solution for MCQ: Fractions & Decimals - 1 - Question 2

Let the number be x. Then,

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MCQ: Fractions & Decimals - 1 - Question 3

### Which of the following is equal to 3.14 x 106?

Detailed Solution for MCQ: Fractions & Decimals - 1 - Question 3

3.14 x 106 = 3.14 x 1000000 = 3140000.

MCQ: Fractions & Decimals - 1 - Question 4

If 1 is added to the denominator of a fraction it becomes 1/2. If 1 is added to the numerator it becomes 1. The product of numerator and denominator of the fraction is

Detailed Solution for MCQ: Fractions & Decimals - 1 - Question 4

Let the numerator = x and denominator = y

y + 3 = 2y ⇒ y = 3

x +1= 3 ⇒ x = 2

∴ xy = 2 × 3 = 6

MCQ: Fractions & Decimals - 1 - Question 5

How many digits will be there to the right of the decimal point in the product of 95.75 and .02554?

Detailed Solution for MCQ: Fractions & Decimals - 1 - Question 5

Sum of decimal places = 7.
Since the last digit to the extreme right will be zero (since 5 x 4 = 20), so there will be 6 significant digits to the right of the decimal point.

MCQ: Fractions & Decimals - 1 - Question 6

A student was asked to find  of a number. By mistake he found  of that number. His answer was 250 more than the correct answer. Find the given number.

Detailed Solution for MCQ: Fractions & Decimals - 1 - Question 6

Let the number = x

MCQ: Fractions & Decimals - 1 - Question 7

34.95 + 240.016 + 23.98 = ?

Detailed Solution for MCQ: Fractions & Decimals - 1 - Question 7

MCQ: Fractions & Decimals - 1 - Question 8

If 3 times a number exceeds its 3/5 by 60, then what is the number?

Detailed Solution for MCQ: Fractions & Decimals - 1 - Question 8

Suppose required number is x Then,

MCQ: Fractions & Decimals - 1 - Question 9

617 + 6.017 + 0.617 + 6.0017 = ?

Detailed Solution for MCQ: Fractions & Decimals - 1 - Question 9

MCQ: Fractions & Decimals - 1 - Question 10

A number exceeds its one-fifth by 20. The number is

Detailed Solution for MCQ: Fractions & Decimals - 1 - Question 10

Let the number be x.
According to the question,

MCQ: Fractions & Decimals - 1 - Question 11

3889 + 12.952 - ? = 3854.002

Detailed Solution for MCQ: Fractions & Decimals - 1 - Question 11

Let 3889 + 12.952 - x = 3854.002.

Then x = (3889 + 12.952) - 3854.002

= 3901.952 - 3854.002

= 47.95.

MCQ: Fractions & Decimals - 1 - Question 12

0.1 and 5/8 of a bamboo are in mud and water respectively and the rest of length 2.75 m is above water. What is the length of the bamboo?

Detailed Solution for MCQ: Fractions & Decimals - 1 - Question 12

Let the length of bamboo be x metres.
Length of bamboo above water

MCQ: Fractions & Decimals - 1 - Question 13

Detailed Solution for MCQ: Fractions & Decimals - 1 - Question 13

MCQ: Fractions & Decimals - 1 - Question 14

A candidate in an examination was asked to find  of a certain number. By mistake he found  of it. Thus, his answer was 25 more than the correct answer. The number was :

Detailed Solution for MCQ: Fractions & Decimals - 1 - Question 14

Let the required number be x.
As given,

MCQ: Fractions & Decimals - 1 - Question 15

Detailed Solution for MCQ: Fractions & Decimals - 1 - Question 15

## Quantitative Aptitude for SSC CGL

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## Quantitative Aptitude for SSC CGL

314 videos|170 docs|185 tests