Integer quiz

Sum of first Five Whole number?

• 5

• 10

• 8

• 6

State true or false:

"All Integers are whole numbers".

• True

• False

i. 18+(-13)+(-14) =
ii. 15+(-11)-(-5)=

iii. 16+(-7)+15=

(-10)+(-10)+(-10)+(-10)+(-10)+(-10)+......................25times =?

A=5+5+5+5+5+5+5+5+.............30 times
B=(-2)+(-2)+(-2)+(-2)+(-2)+(-2)+(-2).............20times
find A*B and A-B

If A = -4+8-12 +16-20 + 24........upto 2000 Terms

• 4000

• -4000

• -2000

• 2000

A climber starts descending from 533 feet above sea level and keeps going until she reaches 10 feet below sea level.  How many feet did she descend?

• 0 feet

• 523 feet

• 
  500 feet

• 543 feet

A submarine was situated 800 feet below sea level. If it ascends 350 feet, what is its new position?

• 450

• -450

• -1150

• 1150

A 3-6+9-12 + 15 - 18 ......... upto 900 Terms, find A?

• 1350

• -1350

• -1500

• 1500

7+7+7+7+7+7+..............50times

• 350

• 400

• 300

• 347