alleryایک مثبت کسر کا ڈینومینیٹر 5 عدد سے زیادہ ہوتا ہے۔ دونوں میں 1 شامل کرنے سے 3/4 ملتا ہے۔ اصل حصہ؟
A15/20
B11/16
C14/19
D13/18
Answer & Solution
Correct answer: C. 14/19
کسر کو بطور n/(n + 5) لکھنے سے 4(n + 1) = 3(n + 6) ملتا ہے، تو n = 14 اور کسر 14/19 ہے۔
Keep practising Decimals and Fractions
Browse all Decimals and Fractions questions for RPF Constable, or explore more Arithmetic topics.
Related questions
Fractions: calculate and sortLet x = 0.2333… (3 repeats) and y = 0.1666… (6 repeats). Find (x−y)/(x+y).4.8 kg of tea fills 0.16 kg packets. Two-thirds of the packets are sold. How many remain?Evaluate (−3/5) ÷ (9/10) + 7/6.Match the arithmetic resultMatch the arithmetic resultHow many fractions n/60 are in lowest terms with integer n and 0.4 < n/60 < 0.6?A 3/4 L mix is 2/5 syrup by volume; how much water makes it 1/4 syrup?