Question

3. 10 (-3) =
(a) 30 (b) -30
(c) 10
(d) -​

Answer 1

Step-by-step explanation:

- 30 is the correct answer . because + (-) is equal to -

Answer 2

Answer:

option "b"is the correct

Step-by-step explanation:

because the value give in +(-) is equal to too be -ve value.

10(-30)=-30