The average are of a group of 15 employing is 24 years, If 5 more employees join the group., the average age increases by 2 years. Find the average age of the new employ?

Created: 4 months ago | Updated: 2 months ago

৩৫

৩০

৩২

Job Solution Combined Bank (সমন্বিত ব্যাংক) Senior Officer- 8 Bank Recruitment Test 31-08-2018 গণিত

324

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A picnic attracts 240 persons. There are 20 more men than women and 20 more adults than children . How many men are at this picnic?

Created: 4 months ago | Updated: 2 months ago

250

৭৫

110

২০০

Job Solution Combined Bank (সমন্বিত ব্যাংক) Assit. Programmer | Sonali Bank, Rubali Bank, BD Krishi Bank - 16.11.2018 গণিত

872

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A ball and a bat costs 110 taka. The bat costs 100 taka more than the ball. How much does the ball cost ?

Created: 4 months ago | Updated: 2 months ago

১০

১৫

100

Job Solution Combined Bank (সমন্বিত ব্যাংক) Assit. Programmer | Sonali Bank, Rubali Bank, BD Krishi Bank - 16.11.2018 গণিত

884

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Two circles of equal radii touch externally at a point P . Form a point T on the target at P target TQ and TR are drawn to the circles with points of contact Q and R respectively. The relations of TQ and TR is

Created: 4 months ago | Updated: 2 months ago

T = TR

TQ> TR

TQ = TR

TQ = 2 Tk.

Job Solution Combined Bank (সমন্বিত ব্যাংক) Sonali & Janata Bank | Officer (IT)| 04.01.2019 গণিত

951

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A person rides a bicycle round a circular path of radius 50 m. The radious of the wheel of the bicycle is 50 cm. The cycle comes to the starting point for the first time in 1 hour. what is the number of revolutions of the revolutions of the wheel in 15 minutes?

Created: 4 months ago | Updated: 2 months ago

৩০

৩৫

Job Solution Combined Bank (সমন্বিত ব্যাংক) Sonali & Janata Bank | Officer (IT)| 04.01.2019 গণিত

1088

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In covering a certain distance , the speeds of A and B are in the ratio of 3 : 4. A takes 30 minutes more than B to reach the destination. The time taken by A to reach the destination is :

Created: 4 months ago | Updated: 2 months ago

1.0 hour

1.5 hours

2.0 hours

2.5 hours

Job Solution Combined Bank (সমন্বিত ব্যাংক) Sonali & Janata Bank | Officer (IT)| 04.01.2019 গণিত

942

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The average are of a group of 15 employing is 24 years, If 5 more employees join the group., the average age increases by 2 years. Find the average age of the new employ?

Related Questions

A picnic attracts 240 persons. There are 20 more men than women and 20 more adults than children . How many men are at this picnic?

A ball and a bat costs 110 taka. The bat costs 100 taka more than the ball. How much does the ball cost ?

Two circles of equal radii touch externally at a point P . Form a point T on the target at P target TQ and TR are drawn to the circles with points of contact Q and R respectively. The relations of TQ and TR is

A person rides a bicycle round a circular path of radius 50 m. The radious of the wheel of the bicycle is 50 cm. The cycle comes to the starting point for the first time in 1 hour. what is the number of revolutions of the revolutions of the wheel in 15 minutes?

In covering a certain distance , the speeds of A and B are in the ratio of 3 : 4. A takes 30 minutes more than B to reach the destination. The time taken by A to reach the destination is :