Mathematics VI

___________ numbers are whole numbers that are not divisible by 2

• Natural

• Rational

• Odd

• Even

( -2 ) x ( -4 ) =________.

• -6

• 8

• 6

• -8

-1 - ( -12 ) =________.

• 13

• -11

• 11

• -13

-100 _____ -1000

• none of these

In 2³ x 3 x 5 and 2 x 3² x 7, the HCF is __________.

• 2 x 3

• 2 x 3²

• 2³ x 3²

• 2 x 3 x 5

• 12

• 13

• 10

• 11

93 is a _________ number.

• prime

• composite

• even

• none of these

Positive number x negative number = __________ number.

• positive

• negative

• neutral

• none of these

• 9

• 8

• 7

• 10

• 20

• -4

• 4

• 12