Question
Marked price of an article is Rs.380 more than its cost
price. If profit earned is equal to the discount given then find the profit earned?Solution
According to the question, => CP + P = MP – D => P + D = MP – CP => 2P = 380 => P = 190
800 400 600 1500 ? 23625
...13 15 ? 63 143 293
...If 18 x 10 42 -22,
Then, 50% of 2x - 25% of x = ?
...Identify the logic of the below given series and given answer.
Series I :: 81, 89, 116, 241, (A), 1915
Series II :: (B), 204, 208, 4...
21, 37, 62, 98, 147, ?
Complete the series.
19, 23, 26, 30, 33, ?
8, 9, 15, ?,82.5, 250.50
7, 14, 42, 210, 1470, ?
Select the number from among the given options that can replace the question mark (?) in the following series.
2, 6, 12, 20, ?, ?
If  2,  7, 20,  x ,  110,  235,
Then,  7 x + 7√x = ?