Question
An individual 'P' received Rs.
6,750 as interest by investing Rs. 15,000 at a simple interest rate of 18% per annum for 'x' months. If the same amount was instead invested at a compound interest rate of x% per annum, compounded annually for 2 years, calculate the interest that Aman would haveSolution
ATQ, 6750 = (15000 × x × 18) ÷ (100 × 12) Or, (6750 × 100 × 12) ÷ (15000 × 18) = x Or, x = 30 So, required interest = 15000 × {1 + (30/100)}2 - 15000 = Rs.10,350
Select the correct combination of mathematical signs that can sequentially replace the * signs and balance the given equation.
128 * 4 * 12 * 3 * 8 = 20
Select the correct combination of mathematical signs to sequentially replace the * signs and balance the given equation.
24 * 2 * 16 * 2 * 13 = 53
Which two signs should be interchanged to make the following equation correct?
36 – 36 ÷ 9 + 8 × 4 = 8
Which among the given operators should replace the “%” (in the same order) in the given expression below:
9 % 14 % 9 % 90 % 42 % 15
If '+' means '×', '×' means '-', '÷' means '+', and '-' means '÷', select the number from the given options that can replace the question mark '?' i...
Select the correct combination of mathematical signs that can sequentially replace the '$' signs and balance the given equation.
6 $ 42 $ 14 $ 6 $ 40 = -16
- If 'P' means 'division', 'Q' means 'subtraction', 'R' means 'addition', and 'S' means 'multiplication', then what is the value of the expression:
{... If '@' means ' X ', '$' means '-', '#' means '÷', and '%' means '+', then what is the value of the expression: [75 % {(169 $ 15) # 11} @ 8]
Select the option that is related to third number-cluster in the same way first and fifth number-cluster is related to second and sixth number-cluster....
Select the correct combination of mathematical signs that can sequentially replace ‘*’ sign and balance the equation given below.
66 * 32 * 8...
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