Question

Please answer it..
Help me..​

Answer 1

Answer:

Here is your solution

..

Answer 2

Answer:

$(a)( - 21) \times ( - 30) = 630$

$(b)9 \times ( - 3) \times ( - 6) = 162$

$(c)( - 18) \times ( - 5) \times ( - 4) = - 360$

$(d)( - 1) \times 225 = - 225$

Note :

• $negative \times negative = positive$

• $negative \times positive = negative$

• $positive \times positive = positive$

• Multiplying an odd number of negatives together will always give a negative answer

• Multiplying an even number of negatives together will always give a positive answer