Correct Answers: | |

Wrong Answers: | |

Unattempted: |

### Question 1

The sum of solutions of |x - 4| = 54 is?

### Question 2

What is 391 + 196 - 1 × 579 ÷ 193?

### Question 3

Out of a collection of only blue and pink marbles, 6 pink marbles are removed away. After that there are 2 blue marbles for every pink marble. Next, 9 blue marbles are removed away. As a result, there are 5 pink marbles for every blue marble. How many blue marbles are there at present?

**A**

1 marbles.

**B**

3 marbles.

**C**

7 marbles.

**D**

5 marbles.

**Soln.**

**Ans: a**

Let the number of blue marbles at present be x. The number of pink marbles at present are 5x. If we put back 9 blue marbles, the equation becomes x + 9 = 2 × 5x, which gives 9x = 9, or x = 1 marbles. Note: some information in the question is never used, it is given for confusing the candidate.

### Question 4

Out of a collection of only blue and pink marbles, 1 pink marbles are removed away. After that there are 2 blue marbles for every pink marble. Next, 45 blue marbles are removed away. As a result, there are 5 pink marbles for every blue marble. How many blue marbles are there at present?

**A**

5 marbles.

**B**

7 marbles.

**C**

3 marbles.

**D**

9 marbles.

**Soln.**

**Ans: a**

Let the number of blue marbles at present be x. The number of pink marbles at present are 5x. If we put back 45 blue marbles, the equation becomes x + 45 = 2 × 5x, which gives 9x = 45, or x = 5 marbles. Note: some information in the question is never used, it is given for confusing the candidate.

### Question 5

The sum of solutions of |x - 5| = 81 is?

### More Chapters | See All...

Passwords and Inputs | Time and Work | Percentages | Inequalities | Analogies | Problems on Trains | Cubes and Dice | Statements and Assumptions | Image Series | Alligations and Mixtures | More...

This Blog Post/Article "Basic Simplification Quiz Set 006" by Parveen (Hoven) is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.

Updated on 2019-08-18.