What number must be subtracted from both numerator and denominator of the fraction 11/23
View in English View in Hindi What number must subtracted from both the numerator and the denominator of the fraction 27/35 so that it becomes 2/3 ? Show 6 B) 8 C) 9 D) 11 Correct Answer : 11 Explanation : Let the number be x. Then, So, Required number is 11. Post/View Answer Thanks for your comment.! Write a comment(Click here) ... View in English View in Hindi
Which of the following is least number? 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 4236 B) 4306 C) 4336 D) 5336 Correct Answer : 5336 Explanation : Dividend = (Divisor x Quotient) + Remainder according the question 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 Express 0.5¯ as a vulgar fraction? 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? A)1/2 B) 39/50 C) 59/100 D) 3/10 Correct Answer : 39/50 Explanation : 3/5 =>0.6 0.3<0.5<0.59<0.6<0.78 What should come in place of the question mark (?) in the following question 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 1.4¯ is equal to which of the following? 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 ? 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 Which is smallest among 3/4 ,1/3 ,2/7 and 3/5 ? 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 Which one among the following is the largest? 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 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? A)240 B) 270 C) 295 D) 360 Correct Answer : 270 Explanation : Let the smaller number be x, then larger number =1365+x Find the smallest number of 6 digits which is exactly divisible by 111? A)111111 B) 110011 C) 100011 D) 110101 Correct Answer : 10011 Explanation : Smallest number of 6 digits is 100000 A number when divided by 342 gives a remainder 47.When the same number is divided by 19 what would be the remainder? A)3 B) 5 C) 9 D) 11 Correct Answer : 9 Explanation : Number=342 K + 47 The denominators of an irreducible fraction is greater than the numerator by 2.If we reduce the numerator of the reciprocal fraction by 3 and subtract the given fraction from the resulting one,we get 1/15.Find the given fraction? A)2/5 B) 2/3 C) 3/5 D) 5/3 Correct Answer : 3/5 Explanation : Let the numerator of the fraction be x. (x+2)-3 /x - x/(x+2) = 1/15 ------(1) If x=3, the given fraction is x/(x+2)= 3/5 and it proof e(1) What is 11 12 minus 2/3 as a fraction?In other words - eleven twelfths minus two thirds is one quarter.
When 5 is subtracted from both the numerator and denominator of a fraction?A fraction becomes equal to 45 if 1 is added to both numerator and denominator. If, however, 5 is subtracted from both numerator and denominator, the fraction becomes equal to 12.
When 1 is subtracted from each of the numerator and denominator of a fraction?If 1 is subtracted from the numerator and from the denominator of a fraction, the value obtained is 1/2. If 1 is added to its numerator and to its denominator, the resulting value is 2/3.
What is the number which being subtracted from the numerator?Subtrahend is defined as the term used to denote the number being subtracted from another. So, in the given equation above, i.e., 5 – 2 = 3, 2 is the subtrahend. At the same time, the number from which another number is being subtracted is known as the minuend.
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