# Fractions - Aptitude Questions and Answers - in Hindi

 Which of the following is least number? निम्न में से सबसे छोटी संख्या कौन सी है? A) 13/22 B) 15/24 C) 17/26 D) 19/28 Correct Answer : 13/ 22 Explanation :Converting into decimal 13/22=>.59~ ,15/24=>.62~ , 17/26=>.65~ and 19/28=> .67~ there .59~ < .62~ < .65~ < .67~ ,So correct answer is 13/22 In a division sum, the divisor is 10 times the quotient and 5 times the remainder. If the remainder is 46, then find the dividend? एक विभाजन में भाजक, भागफल से 10 गुना और शेषफल से 5 गुना है| यदि शेषफल 46 है, तो भाज्‍य ज्ञात कीजिए | A) 4236 B) 4306 C) 4336 D) 5336 Correct Answer : 5336 Explanation :Dividend = (Divisor x Quotient) + Remainder according the question remainder=46 divisor = 5*remainder=5*46 = 230 divisor=10*quotient quotient =230/10=>23 So dividend =(230*23)+46=5336 4.86¯ − 3.71¯ = ? A) 1.6¯ B) 1.5¯ C) 1.14¯ D) 1.15¯ Correct Answer : 1.15¯ Explanation :4.86¯ − 3.71¯ =4+(86/99) − 3+(71/99) = (1+15/99) =1.15¯ 0.004 × 0.5 = ? A) 2 B) 0.02 C) 0.002 D) 0.0002 Correct Answer : 0.002 Explanation :0.004 × 0.5 = 0.002 3 * 0.3 * 0.03 * 0.003 * 30=? A) .0000243 B) .000243 C) .00243 D) .0243 Correct Answer : .00243 Explanation :3 * 3 * 3 * 3 * 30 = 2430 Thus, 3 * 0.3 * 0.03 * 0.003 * 30 = 0.002430 (Six places of decimal ) Express 0.5¯ as a vulgar fraction? 0.5 को दशमलव भिन्न के रूप में व्यक्त करें? A) 5/10 B) 5/12 C) 5/9 D) 5/6 Correct Answer : 5/9 Explanation :0.5¯ =5/9 Which of the following is larger than 3/5? निम्नलिखित में से कौन सा 3/5 से बड़ा है? A) 1/2 B) 39/50 C) 59/100 D) 3/10 Correct Answer : 39/50 Explanation :3/5 =>0.6 1/2 =>0.5 39/50 =>0.78 59/100 =>0.59 3/10=>0.3 0.3<0.5<0.59<0.6<0.78 3/10<1/2<59/100<3/5<39/50 What should come in place of the question mark (?) in the following question 1111.1 + 111.11 + 11.111 = ? निम्नलिखित प्रश्‍न में (?) के स्‍थान पर क्या आना चाहिए 1111.1 + 111.11 + 11.111 = ? A) 1232.231 B) 1233.123 C) 1332.331 D) 1233.321 Correct Answer : 1233.321 Explanation :the sum of the expression is 111.1 + 111.11 + 11.111 = 1233.321 1.4¯ is equal to which of the following? 1.4¯ निम्नलिखित में से किस के बराबर है? A) 14/10 B) 13/9 C) 14/9 D) 14/90 Correct Answer : 13/9 Explanation :1.4¯ = 1 + 0.4¯ = 1 + (4/9) = 13/9 Find the equivalent fractions of 2/5 having numerator 6 ? निम्न में 2/5 के बराबर भिन्न खोजें जिसका अंश 6 हो ? A) 6/15 B) 6/10 C) 2/6 D) 6/5 Correct Answer : 6/15 Explanation :2*3 = 6. This means we need to multiply both the numerator and denominator by 3 to get the equivalent fraction.Hence, required equivalent fraction 2/5 = 2 * 3 / 5*3 = 6/15 Which is smallest among 3/4 ,1/3 ,2/7 and 3/5 ? 3/4, 1/3, 2/7 और 3/5 में से सबसे छोटी भिन्न है? A) 3/4 B) 1/3 C) 2/7 D) 3/5 Correct Answer : 2/7 Explanation :3/4 = 0.75, 1/3 = 0.33 ,2/7 = 0.28 and 3/5 = 0.60 Clearly, 0.28 ie, 2/7 is smallest. What number must subtracted from both the numerator and the denominator of the fraction 27/35 so that it becomes 2/3 ? भिन्न 27/35 के अंश और हर के दोनों में से कोन सी संख्या घटाया जाए, ताकि यह 2/3 हो जाए? A) 6 B) 8 C) 9 D) 11 Correct Answer : 11 Explanation :Let the number be x. Then, (27 - x)/(35 - x) = 2/3 3(27-x) = 2(35-x) 81 - 3x = 70 - 2x 81 - 70 =3x - 2x x =11 So, Required number is 11. Which one among the following is the largest? निम्नलिखित में से कौन सा सबसे बड़ा है? A) 7/9 B) 11/14 C) 3/4 D) 10/13 Correct Answer : 11/14 Explanation :We have, 7/9 , 11/14 , 3/4 , 10/13 L.C.M. of (9, 14, 4, 13) = 3276 Now 7*364/3276 , 11*234/3276 , 3*819/3276 , 10*252/3276 2548/3276 , 2574/3276 , 2457/3276 , 2520/3276 So, Largest number = 2574/3276 = 11/14 The difference between two numbers 1365. When the larger number is divided by the smaller one the quotient is 6 and the remainder is 15.The smaller number is? दो संख्याओं के बीच का अंतर 1365 है। जब बड़ी संख्या को छोटी संख्या से विभाजित किया जाता है तो भागफल 6 होता है और शेष 15 होता है। छोटी संख्या है? A) 240 B) 270 C) 295 D) 360 Correct Answer : 270 Explanation :Let the smaller number be x, then larger number =1365+x Therefore 1365+x=6x+15 5x=1350 => x=270 Required number is 270. Find the smallest number of 6 digits which is exactly divisible by 111? 6 अंकों की सबसे छोटी संख्या ज्ञात कीजिए जो 111 से पूर्णतः विभाज्य हो? A) 111111 B) 110011 C) 100011 D) 110101 Correct Answer : 10011 Explanation :Smallest number of 6 digits is 100000 On dividing 10000 by 111 we get 100 as remainder Number to be added =111-100=11. Hence,required number =10011. A number when divided by 342 gives a remainder 47.When the same number is divided by 19 what would be the remainder? एक संख्या को जब 342 से विभाजित किया जाता है तो शेषफल 47 प्राप्त होता है। संख्या को 19 से विभाजित करने पर शेषफल क्या होगा? A) 3 B) 5 C) 9 D) 11 Correct Answer : 9 Explanation :Number=342 K + 47 = 19 * 18 K + 19 * 2 + 9 = 19 ( 18K + 2) + 9. The given number when divided by 19 gives 18 K + 2 as quotient and 9 as remainder.