alleryWhich of these fractions has a terminating decimal expansion?
A7/16
B2/7
C1/3
D5/12
Answer & Solution
Correct answer: A. 7/16
The denominator 16 is a power of 2, so 7/16 ends as 0.4375, while 3, 7 and 12 bring in other prime factors.
Keep practising Decimals
Browse all Decimals questions for RRB NTPC, or explore more Mathematics topics.
Related questions
RRB NTPC · Decimal OperationsRRB NTPC · Fractions and Decimals MatchWhat is the place value of digit 7 in 24.375?Convert the fraction 3/8 into a decimal number.Evaluate: 5.0 - 0.35.Which of the following is the largest decimal?What is the value of 4.5 divided by 0.09?Convert the recurring decimal 0.666... into a simple fraction.