Basics By BA: Quantitative Aptitude (Simplification)

Dear Readers,

We are starting a new initiative from today onward where you you will find questions that are quite basic in nature. Friends, this is the time when many students will leave the college and will search for the job opportunities. This will result in another batch of students who will start preparing for the exams for the year. So we are starting everything from the beginning and we will constantly provide you with all the relevant materials.
Instructions:

i. The quiz should be done in 10-12 minutes.
ii. Wait for Mod instruction and refresh the page if asked.
iii. You all can post your answers once you complete the quiz.

Directions(1-10): Find the appropriate answers of the following questions.

1. 85×95=?
(a) 8075
(b) 7580
(c) 7275
(d) 8075
(e) None of these

2. 77×73=?
(a) 4956
(b) 5621
(c) 4921
(d) 5628 
(e) 4965

3. (22222)^2=?
(a) 493812784
(b) 493817824
(c) 493817284
(d) 493871284
(e) None of these

4. 777777 + 77777 + 7777 + 777 + 77 + 7 = ?
(a) 864192
(b) 864912
(c) 846192
(d) 846912 
(e) 869412

5. 0.66666 + 0.6666 + 0.666 + 0.66 + 0.6 =?
(a) 3.29526
(b) 3.22596
(c) 3.29256
(d) 3.25926
(e) 3.22956

6. 3 + 7777 + 33 + 777 + 333 + 77 + 3333 + 7 = ?
(a) 43210
(b) 12340
(c) 4321
(d) 1234
(e) None of these

7. (121)^2=?
(a) 16461
(b) 14461
(c) 16641
(d) 14641
(e) 16441

8. (33333)^2=?
(a) 11108889
(b) 111110888889
(c) 1111088889
(d) 111118088889
(e) None Of These

9. (9999)^2=?
(a) 9999800001
(b) 99980001 
(c) 9998900001
(d) 99908001
(e) None of these

10. (66666)^2=?
(a) 4444355556
(b) 44435556
(c) 4444535556
(d) 44453556
(e) 44455356

Concepts and Answers will be provided soon

The Conceptual Video Will Also Be Provided Soon

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