What is 820 in standard Roman numerals?
Question: What is 820 in standard Roman numerals? DCCCXXI DCCCXXV DCCCXXX DCCCXX Correct Answer: D — DCCCXX Explanation: Convert by […]
Mathematics, Roman Numerals
Mathematics
Mathematics, Roman Numerals
What is 645 in standard Roman numerals?
Question: What is 645 in standard Roman numerals? DCXLVI DCL DCLV DCXLV Correct Answer: D — DCXLV Explanation: Convert by […]
Mathematics, Mathematics Glossary
Which mathematical term means the set of all possible outcomes of a random experiment?
Question: Which mathematical term means the set of all possible outcomes of a random experiment? Numerator Even number Parallel lines […]
Mathematics, Mathematics Glossary
Which mathematical term means the difference between the largest and smallest data values?
Question: Which mathematical term means the difference between the largest and smallest data values? Subset Divisor Inequality Range Correct Answer: […]
Average, Mathematics
The average of 10 numbers is 33. What is their sum?
Question: The average of 10 numbers is 33. What is their sum? 331 329 332 330 Correct Answer: D — […]
Average, Mathematics
What is the average of 12, 14, 16, 18, 20?
Question: What is the average of 12, 14, 16, 18, 20? 17 15 18 16 Correct Answer: D — 16 […]
Average, Mathematics
The sum of 4 scores is 152. What is their average?
Question: The sum of 4 scores is 152. What is their average? 39 37 40 38 Correct Answer: D — […]
Mathematics, Profit & Loss
An article costs Rs 480 and is sold at 25% loss. What is its selling price?
Question: An article costs Rs 480 and is sold at 25% loss. What is its selling price? Rs 361 Rs […]
Mathematics, Profit & Loss
An article costs Rs 220 and is sold at 10% profit. What is its selling price?
Question: An article costs Rs 220 and is sold at 10% profit. What is its selling price? Rs 243 Rs […]
Mathematics, Profit & Loss
An item purchased for Rs 460 sells for Rs 368. What is the loss percentage?
Question: An item purchased for Rs 460 sells for Rs 368. What is the loss percentage? 21% 19% 22% 20% […]