192 views
If a loan of $10,000 has 5% annual interest, how much interest after 3 years (simple)?
2 months ago
Questions & Answers
458 views
A person buys shares at $50 and sells at $60 after receiving a $2 dividend. What’s total return %?
2 months ago
92 views
What is opportunity cost?
2 months ago
434 views
If total cost = fixed cost + variable cost, what happens to average cost when output rises (fixed cost constant)?
2 months ago
255 views
If price elasticity = −1, what happens to total revenue when price increases?
2 months ago
185 views
Inflation at 4% per year means prices double roughly every…?
2 months ago
460 views
A $1,000 bond pays 6% annual interest. Yearly income?
2 months ago
125 views
If demand doubles when price halves, elasticity is…?
2 months ago
250 views
A trader buys 100 pens at $2 each, sells 80 at $3 each, and 20 at $1.50. Profit?
2 months ago
455 views
A person deposits $500 monthly for 12 months. Total deposit?
2 months ago
283 views
A good costing $500 has 10% sales tax. What’s total price?
2 months ago
295 views
A company’s revenue rises 10% while costs rise 5%. What happens to profit margin?
2 months ago
464 views
If 10 workers produce 100 units, what is the productivity per worker?
2 months ago
389 views
The demand for a product falls from 500 to 400 when price rises 10%. What’s elasticity?
2 months ago
387 views
A man spends 60% of his income and saves $800. What’s his income?
2 months ago
475 views
A product’s price rises from $120 to $150. By what % must it fall to return to $120?
2 months ago
115 views
If inflation is 5% and your salary rises 3%, your real income changes by how much?
2 months ago
321 views
A shopkeeper buys apples at $3/kg and sells at $4/kg. What’s profit %?
2 months ago
390 views
A 20% discount followed by a 20% increase results in what overall change?
2 months ago
261 views
A bank offers 5% compound interest annually. How much will $1,000 become in 2 years?
2 months ago