Question
In a business, A invested Rs. 2000 more than that by B.
After 7 months, A left the business. If at the end of the year, profit earned by B is equal to the profit earned by A, then find the amount invested by A in the business.Solution
Let the amount invested by B be Rs.x. According to question, => x × 12 = (x + 2000) × 7 => 12x = 7x + 14000 => 5x = 14000 => x = 2800 Amount invested by A = 2800 + 2000 = Rs.4800
Which two numbers from amongst the given options should be interchanged to make the given equation correct?
(240 ÷ 2 + 5) × 8 + 15 × 8 = 100
If 68 # 34 = 238 and 39 # 204 = 243, then 45 # 20 = ?
If POT = 161520 and POTTER = 16152020518, then POTTERY =
Select the option in which the numbers are not related in the same way as are the number of the following set.
(34, 40, 52)
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Select the option that is related to the third term in the same way as the second term is related to the first term.
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Select the option that is related to the third word in the same way as the second word is related to the first word.
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