Question

-39×99 with solving. ​

Answer 1

Answer:

-3861

Step-by-step explanation:

-39*99

first multiply it by normally you do

39*99=3861

now there is one sign of positive and one negative so it becomes negative

-3861

IMPORTANT THING

There is few things to solve integers. i am sharing below some important that if they multiply then what the become abd if we have to abb or subtract them then what we have to actually do

+, + = +

+, - = -

-, + = -

-, - = +