If a is an even integer and b is an odd integer, which of the following expressions could be an even integer?

Created: 4 months ago | Updated: 2 months ago

3a+3b

3a+2b

2a+3b

2a+b

None of these

Job Solution Exim Bank Ltd Exim Bank Ltd - Officer - 27.06.2014 গণিত

372

Add Description

The average age of a husband, wife and their child 3 years ago was 27 years and the average age of the wife and the child 5 years ago was 20 years. What is the percent age of the husband?

Created: 5 months ago | Updated: 2 months ago

35years

40years

45years

50years

None of these

Job Solution Exim Bank Ltd Exim Bank Ltd - Officer (Cash) - 26.07.2013 গণিত

626

Add Description

If x> 0, ( $\frac{x}{50} + \frac{x}{25}) i s w h a t p e r c e n t o f x ?$

Created: 4 months ago | Updated: 2 months ago

৬%

25%

33.33%

60%

Job Solution Exim Bank Ltd Exim Bank Ltd - Officer - 03.04.2009 গণিত

536

Add Description

$\frac{3}{x} = 2 a n d \frac{y}{4} = 3, t h e n \frac{(3 + y)}{(x + 4)} i s w h a t p e r c e n t o f x ?$

Created: 4 months ago | Updated: 2 months ago

\frac{3}{4}

\frac{4}{5}

\frac{4}{3}

\frac{25}{85}

Job Solution Exim Bank Ltd Exim Bank Ltd - Officer - 03.04.2009 গণিত

517

Add Description

If the product of two numbers is 10 and the sum of the two numbers is 7, then the larger of the two numbers is ----

Created: 4 months ago | Updated: 2 months ago

-2

৪

None of these

Job Solution Exim Bank Ltd Exim Bank Ltd - Officer - 27.06.2014 গণিত

766

Add Description

In a class of 50 students, 18 take music, 26 take art, and 2 take both art and music. How many students in the class are not enrolled in either music or art?

Created: 4 months ago | Updated: 2 months ago

৮

১৬

None of these

Job Solution Exim Bank Ltd Exim Bank Ltd - Officer - 27.06.2014 গণিত

712

Add Description

If a is an even integer and b is an odd integer, which of the following expressions could be an even integer?

Related Questions

The average age of a husband, wife and their child 3 years ago was 27 years and the average age of the wife and the child 5 years ago was 20 years. What is the percent age of the husband?

If x> 0, (x50+x25) is what percent of x?

3x=2 and y4 =3 , then (3+y)(x+4) is what percent of x ?

If the product of two numbers is 10 and the sum of the two numbers is 7, then the larger of the two numbers is ----

In a class of 50 students, 18 take music, 26 take art, and 2 take both art and music. How many students in the class are not enrolled in either music or art?

If x> 0, ( $\frac{x}{50} + \frac{x}{25}) i s w h a t p e r c e n t o f x ?$

$\frac{3}{x} = 2 a n d \frac{y}{4} = 3, t h e n \frac{(3 + y)}{(x + 4)} i s w h a t p e r c e n t o f x ?$