Question
Two friends A and B started a business by investing
RS1,50,000 and RS 2,50,000, respectively. They agreed to distribute their earnings in the same ratio of their investments. After an year, the profit earned was RS 6,00,000. Each of them added RS 50,000 to their respective profits and invested in a different project. If this project gave an yield of RS 4,20,000, then A’s share in the profit is:Solution
Total =5+3=8 8 = 600000 1=75000 3= 75000×3=225000 5=75000×5=375000 Each of them 50000 
28 = 420000 1= 15000 Profit part of A = 11×15000= 165000
25% of a number exceeds 1/6th of the same number by 7. What is the number?
A student had to find 5/12 of a certain number, but he mistakenly calculated 3/4 of that number. His answer turned out 90 more than the correct value. ...
Find the unit digit of the expression: 1! + 2! + 3! + 4! + 5! + ........ + 2027!.
325 mangoes are distributed among some boys and girls who are 60 in numbers. Each boys gets five mangoes and each girls gets six. The number of boys is :
Find the unit digit of the expression: 3! + 4! + 5! + 6! + ........ + 1111!.
Find the difference between minimum and maximum value of 'c' such that '5c4632' is always divisible by 3.
- A number 'x' is first multiplied by 11, and the result is subtracted from its square. After adding 24 to the resulting value, the final outcome is zero. Gi...
- If the 4-digit number a34b is exactly divisible by 9, what is the least value of (a + b)?
- Determine the value of 'n' if '87n9812' is always divisible by 9.
Twin prime numbers are the prime numbers whose difference is always equal to 2. The number of twin primes between 35 and 100 is:
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