Question

Prepare a crossword puzzle using the following questions from

Integers.

(Up to Down)

• ________ is a multiplicative identity for integers.

• _____________ is an additive identity for integers.

• Product of a positive integer and a negative integer is a

________ integer.

• Product of even number of negative integers is ___________.

(Left to Right)

• A + B = B + A shows __________ property.

• (-9) + (+12) = ____________.

• (-10) * (-5) = __​

Answer 1

Step-by-step explanation:

Integers.

(Up to Down)

• ________ is a multiplicative identity for integers.

1 (one)

• _____________ is an additive identity for integers

.0(zero)

• Product of a positive integer and a negative integer is a ________ integer.

negative integer

• Product of even number of negative integers is ___________.

positive integer

(Left to Right)

• A + B = B + A shows __________ property.

commutative

• (-9) + (+12) = ____________.

3(three)

• (-10) * (-5) = __

50(fifty)