Maths Practice Question and Answer
8Q: A sum of Rs. 1600 gives a simple interest of Rs. 252 in 2 year and 3 months. The rate of interest per annum is : 3354 05cfdfc5bbc9a366f2932574d
5cfdfc5bbc9a366f2932574d- 1$$5{1\over2}\%$$false
- 28%false
- 37%true
- 46%false
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Answer : 3. "7%"
Explanation :
Q: The product of the ages of Swati and Aparna is 120. If thrice the age of Aparna is more than Swati's age by 2 years, fund the age of Swati.
3352 05ee05c5aca41b347ed33045b
5ee05c5aca41b347ed33045b- 118true
- 220false
- 324false
- 416false
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Answer : 1. "18"
Q: 111.01 +41.23+(4.96)2 +(2.09)2=?
3349 06040aa3e5440db5ee7a491d9
6040aa3e5440db5ee7a491d9- 1195false
- 2162false
- 3181true
- 4170false
- 5189false
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Answer : 3. "181"
Q: If A:B:C=2:3:4, then the ratio$$({a\over b}):({b\over c}):({c\over a})$$will be 3348 15d1b1a478a754124194a7587
5d1b1a478a754124194a7587- 18:9:16false
- 28:9:12false
- 38:9:24true
- 44:9:16false
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Answer : 3. "8:9:24 "
Q: The Population of vultures in a particular locality is decreases by a certain rate of interest (compounded annually). If the current population of vultures be 29160 and the ratio of decrease in population for second year and third year be 10: 9. What was the population of vultures 3 years ago?
3343 05e900099f681623fa5605aa0
5e900099f681623fa5605aa0- 130000false
- 235000false
- 340000true
- 450000false
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Answer : 3. "40000 "
Q: 80 ÷ [48-{56-(60-36÷12×4)}]
3342 05dba66b3a263e63785754906
5dba66b3a263e63785754906- 15false
- 28false
- 34false
- 42true
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Answer : 4. "2"
Q:Direction: The line chart given below shows the number of labors (men and women) working in six different years. Study the data carefully and answer the following questions.
Total number of Men working in 2012 and 2013 together is what percent of the total number of labors (Men + Women) working in 2014?
3340 0603dc62fcd43d04a8f5c9fc0
603dc62fcd43d04a8f5c9fc0- 190%true
- 240%false
- 360%false
- 470%false
- 580%false
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Answer : 1. "90% "
Q: Rs. 180 is stored in a box in the form of 1 Rupee coins, 50 paisa coins and 25 paisa coins. Their ratio is 2:3:4. Find the no. of 50 paisa coins. 3337 25d1b28fc1fc62311c7736a4a
5d1b28fc1fc62311c7736a4a- 160false
- 2120true
- 3150false
- 4180false
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