Explanation

Percentage of the applicant to a program were rejected = 80%

Percentage of the applicant to a program who were accepted would be =100%-80%                                                                    =20%

So, The ratio of the number accepted to the number rejected is given by = 20: 80

= 1 : 4

Explanation

25 ×  15 = 375

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AGM 18-12-2022

Explanation

The man's monthly income consists of a fixed amount of Rs. 5000 plus a commission of 4% on all his sales.

His total income for the particular month is Rs. 12200.

To find his total sales, we need to first subtract the fixed amount from his total income:

Rs. 12200 (total income) - Rs. 5000 (fixed amount) = Rs. 7200 (commission amount)

Since the commission is 4% of his sales, we can set up the equation:

Commission amount = (4/100) × Total sales

Rs. 7200 = (4/100) × Total sales

To find the total sales, we can divide both sides by (4/100):

Total sales = Rs. 7200 ÷ (4/100)

= Rs. 7200 × (100/4)

= Rs. 180000

So, the correct answer is: 180000

Explanation

• To find 4.5% of 165,000, you multiply 165,000 by 4.5% (or 0.045):
• 165,000 * 0.045 = 7,425.
• So, 4.5% of 165,000 is 7,425.

Explanation

18 percent *245000

= (18:100)*245000

= (18*245000):100

= 4410000:100

= 44100

Explanation

= 8 percent *109000

= (8:100)*109000

= (8*109000):100

= 872000:100

= 8720

Explanation

• To find the value of Y, we can set up the equation: 56% of Y = 182
• To solve for Y, we need to divide 182 by 56% (or 0.56):
• Y = 182/0.56
• Y ≈ 325
• So, the value of Y is approximately 325.

Explanation

0.0b% of a = x

x = 100a/b

Explanation

Let the rate of interest be r%.

Simple interest earned on Rs. 25000 in 2 years = 25000 × 0.16 = Rs. 4000

4000 = (25000 × r × 2)/100

⇒ r = 8%

Compound interest in 2 years = 25000 [1 + 8/100]2 - 25000

⇒ 29160 - 25000 = Rs. 4160

Explanation

To calculate simple interest, we use the formula:

Simple Interest (SI) = (Principal x Rate x Time) / 100

Where:

Principal (P) = Rs. 5640

Rate (R) = 6% per annum = 6/100 = 0.06

Time (T) = 7 months = 7/12 (since there are 12 months in a year)

Plugging in the values, we get:

SI = (5640 x 0.06 x 7/12)

= (5640 x 0.06 x 0.5833)

= 199.60

So, the simple interest is Rs. 199.60!