Start learning 50% faster. Sign in now
Let the distance between her home and gym be D. According to the question, D/3 + D/5 = 8 5D + 3D = 8 × 15 8D = 8 × 15 D = 15 km Alternate method: The LCM of 3 and 5 = 15, so distance is 15 km. T = 15/3 = 5 hrs T = 15/5 = 3 hrs Total time = 5 + 3 = 8 hrs. 8 hrs = 15 km 1 hrs = 15 x 8 km 15 hrs = 15 × 8 /15 = 15 km.
A trader purchases an item at 25% below the labeled price and sells it at 35% above the labeled price. If his profit is ₹1,500, what is the cost price...
The ratio of Pawan's income to Qureshi's income is 6:5. Pawan spends 75% of his income, while Qureshi saves 24% of his income. What percentage of Pawan'...
The marked price and the selling price of an item are in the ratio of 5:4. If the % discount offered is equal to the % profit ear...
A can complete a work in 20 days, B can complete it in 25 days, and C can complete it in 30 days. If all three work together, how long will it take to f...
A man buys two cows for a total of $4,000. He sells one at a 20% profit and the other at a 20% loss. If the selling prices of both cows are the same, fi...
If total lakes in X are 25% more than total parks in P and total parks in X are 50% more than total parks in R, then find total parks and lakes in X.
A total of 444 chocolates are distributed among P, Q, and R in the ratio 3:5:4. If the distribution were instead done in the rati...
124, 160, 224, ?, 468, 664
A can complete a work in 12 days, while B can complete it in 15 days. How many days will they take to finish the work together?