An employee pays 3 workers X,Y and Z a total of TK. 600 a week . X is paid 125% of the amount Y is paid and 80% of the amount Z is paid . How much does X make in a week ?

200

210

230

None of these

Description (বিবরণ) :

প্রশ্ন: An employee pays 3 workers X,Y and Z a total of TK. 600 a week . X is paid 125% of the amount Y is paid and 80% of the amount Z is paid . How much does X make in a week ?

ব্যাখ্যা: An employee pays 3 workers X, Y and Z a total of TK. 600 a week. X is paid 125% of the amount Y is paid and 80% of the amount Z is paid. How much does X make in a week? x = yx125 / 100, x:y = 5:4 y = zx80/100, y:x = 4:5 x:y: z. 20:16:20 = 5:4:5 Share: X = 600x(5/14) = Tk.214.29

Bangladesh Bank Bangladesh Bank - Assistant Director - 2001 গণিত

The salary of an employee is first decreased by 10% and then is increased by 25%. Find percent increase in his salary from the original salary.

11%

10%

12.5%

13%

A 5% monthly salary increase resulted in a salary increase of Tk. 6,000 per year for an employee. what was her monthly salary before the increase?

Tk. 12,00

Tk. 3,600

Tk. 36,000

Tk. 1,200

Tk. 10,000

Employees of a discount appliance store receive an additional 20% off of the lowest price on an item. If an employee purchases a dishwasher during a 15% off sale, how much will he pay if the dishwasher originally cost $450?

$280.90

$287

$292.50

$306

None of these

An employee is entitled to 20% of his basic pay as dearness Allowance (DA). If his basic pay is Tk. 6300, what is total pay.

Tk. 1260

Tk. 4800

Tk. 7200

Tk. 7560

None

A 5% monthly salary increase resulted in a salary increase of TK. 6,000 per year for an employee. What was his monthly salary before the increase?