If positive integers x and y are not both odd, which of the following must be even?

Created: 4 months ago | Updated: 2 months ago

x + y

x - y

2 ( x+ y) - 1

387

Of the following ,which is the largest?

Created: 5 months ago | Updated: 2 months ago

\frac{1}{2}

\frac{7}{15}

\frac{49}{100}

\frac{126}{250}

Job Solution Social Islami Bank Ltd Social Islami Bank Ltd - Officer - 2004 গণিত

550

Created: 5 months ago | Updated: 2 months ago

\frac{1}{2}

4 \frac{1}{2}

3.5

৪

Job Solution Social Islami Bank Ltd Social Islami Bank Ltd - Officer - 2004 গণিত

466

Created: 4 months ago | Updated: 3 months ago

Job Solution Social Islami Bank Ltd Social Islami Bank Ltd - Probationary Officer (po)- 20.05.2017 গণিত

322

Created: 4 months ago | Updated: 2 months ago

-1

1/2

None of these

Job Solution Social Islami Bank Ltd Social Islami Bank Ltd - Officer - 2004 গণিত

386

Created: 5 months ago | Updated: 3 months ago

decreased by 20%

decreased by 4%

stays the same

increases by 10%

Job Solution Social Islami Bank Ltd Social Islami Bank Ltd - Officer - 2004 গণিত

426