Basic Maths and Reasoning MCQs (page 29 of 212)
Percentages, ratios, averages, profit and loss, speed and time, number series and simple logical reasoning, with the working shown for every answer.
4,221 questions. Select an option to check your answer, or open "Show answer". Showing 561–580.
- 561.
A price of Rs 840 increases by 30%. What is the new price?
Show answer
Answer: C. Rs 1,092
30% of 840 = 252. Rs 840 + 252 = Rs 1,092.
- 562.
A price of Rs 1,120 increases by 25%. What is the new price?
Show answer
Answer: C. Rs 1,400
25% of 1,120 = 280. Rs 1,120 + 280 = Rs 1,400.
- 563.
A price of Rs 1,340 increases by 25%. What is the new price?
Show answer
Answer: D. Rs 1,675
25% of 1,340 = 335. Rs 1,340 + 335 = Rs 1,675.
- 564.
A price of Rs 1,960 decreases by 25%. What is the new price?
Show answer
Answer: B. Rs 1,470
25% of 1,960 = 490. Rs 1,960 − 490 = Rs 1,470.
- 565.
A price of Rs 1,780 decreases by 30%. What is the new price?
Show answer
Answer: B. Rs 1,246
30% of 1,780 = 534. Rs 1,780 − 534 = Rs 1,246.
- 566.
A price of Rs 1,040 increases by 30%. What is the new price?
Show answer
Answer: B. Rs 1,352
30% of 1,040 = 312. Rs 1,040 + 312 = Rs 1,352.
- 567.
A price of Rs 1,300 increases by 10%. What is the new price?
Show answer
Answer: D. Rs 1,430
10% of 1,300 = 130. Rs 1,300 + 130 = Rs 1,430.
- 568.
A price of Rs 1,080 increases by 50%. What is the new price?
Show answer
Answer: C. Rs 1,620
50% of 1,080 = 540. Rs 1,080 + 540 = Rs 1,620.
- 569.
A price of Rs 660 decreases by 20%. What is the new price?
Show answer
Answer: C. Rs 528
20% of 660 = 132. Rs 660 − 132 = Rs 528.
- 570.
A price of Rs 980 increases by 20%. What is the new price?
Show answer
Answer: D. Rs 1,176
20% of 980 = 196. Rs 980 + 196 = Rs 1,176.
- 571.
A price of Rs 1,460 decreases by 30%. What is the new price?
Show answer
Answer: C. Rs 1,022
30% of 1,460 = 438. Rs 1,460 − 438 = Rs 1,022.
- 572.
A price of Rs 1,920 increases by 10%. What is the new price?
Show answer
Answer: B. Rs 2,112
10% of 1,920 = 192. Rs 1,920 + 192 = Rs 2,112.
- 573.
A price of Rs 680 increases by 25%. What is the new price?
Show answer
Answer: C. Rs 850
25% of 680 = 170. Rs 680 + 170 = Rs 850.
- 574.
A price of Rs 280 increases by 50%. What is the new price?
Show answer
Answer: B. Rs 420
50% of 280 = 140. Rs 280 + 140 = Rs 420.
- 575.
A price of Rs 1,500 decreases by 40%. What is the new price?
Show answer
Answer: A. Rs 900
40% of 1,500 = 600. Rs 1,500 − 600 = Rs 900.
- 576.
A price of Rs 720 increases by 50%. What is the new price?
Show answer
Answer: D. Rs 1,080
50% of 720 = 360. Rs 720 + 360 = Rs 1,080.
- 577.
A price of Rs 180 decreases by 50%. What is the new price?
Show answer
Answer: B. Rs 90
50% of 180 = 90. Rs 180 − 90 = Rs 90.
- 578.
A price of Rs 1,580 increases by 50%. What is the new price?
Show answer
Answer: D. Rs 2,370
50% of 1,580 = 790. Rs 1,580 + 790 = Rs 2,370.
- 579.
A price of Rs 1,400 increases by 30%. What is the new price?
Show answer
Answer: C. Rs 1,820
30% of 1,400 = 420. Rs 1,400 + 420 = Rs 1,820.
- 580.
A price of Rs 1,280 increases by 40%. What is the new price?
Show answer
Answer: C. Rs 1,792
40% of 1,280 = 512. Rs 1,280 + 512 = Rs 1,792.