alleryଗୋଟିଏ ଅଞ୍ଚଳର ଜନସଂଖ୍ୟା 30%; ଏହାର 40% ସହରାଞ୍ଚଳର ଅଟନ୍ତି। ସହରାଞ୍ଚଳର ଅଂଶ କେତେ?
A10%
B12%
C15%
D18%
Answer & Solution
Correct answer: B. 12%
30% ଜନସଂଖ୍ୟା ଅଂଶର 40% ହେଉଛି ସମୁଦାୟର 12%।
Keep practising Percentage
Browse all Percentage questions for RRB NTPC, or explore more Mathematics topics.
Related questions
RRB NTPC · Calculate Percentage ValuesWhat is 75% of 240?An item priced at ₹250 is sold with a 20% discount. What is the selling price?If 30% of a number is 90, what is 50% of that number?Convert 1/8 to a percentage.If a value decreases from 500 to 400, what is the percentage decrease?What is 20% of 25% of 800?A student scored 72 marks out of 120. What is the student's percentage?