alleryএকটি ট্যাঙ্ক 3/8 অংশ পূর্ণ। জল যোগ করার পর এটি 7/8 অংশ পূর্ণ হয়। ট্যাঙ্কে কত ভগ্নাংশ জল যোগ করা হয়েছিল?
A1/4
B5/8
C1/2
D3/8
Answer & Solution
Correct answer: C. 1/2
7/8 থেকে 3/8 বিয়োগ করলে 4/8 পাওয়া যায়, যা লঘিষ্ঠ করলে 1/2 হয়।
Keep practising Fractions
Browse all Fractions questions for RRB NTPC, or explore more Mathematics topics.
Related questions
RRB NTPC · Fraction Concepts and ValuesCompute the sum of fractions: 1/3 + 1/6. Express the result in simplest form:Reduce the fraction 18/24 to its simplest lowest terms:RRB NTPC · Sort Proper and ImproperIrreducible fraction uniqueness is used to prove thatEvery rational number has a unique representation as an irreducible fraction with aIn an irreducible fraction a/b, what is the greatest common divisor of a and b?To reduce 120/90 to lowest terms in a single step, divide both terms by their GCD of