(-7-8) solve it with process
Answers
Answered by
2
-15 is the answer .......
Answered by
1
-15. No process to do. Only tips to remember.
(-7-8) is nothing but -7 + (-8)
We know that if bracket is there we have to multiply. but as sign is there just before the bracket, let's multiply + and -.
what is + × - ??? (-) right??
(-7-8) is nothing but -7 + (-8)
We know that if bracket is there we have to multiply. but as sign is there just before the bracket, let's multiply + and -.
what is + × - ??? (-) right??
Manik04:
Now we must add these 2 numbers and take big (large) number sign. i.e. sign of 8 here
Now we must add these 2 numbers and take big (large) number sign. i.e. sign of 8 here
Now we must add these 2 numbers and take big (large) number sign. i.e. sign of 8 here
Now we must add these 2 numbers and take big (large) number sign.
Now we must add these 2 numbers and take big (large) number sign.
Therefore. adding 7&8. = 15
7 and 8 I meant
Take sign of 8 as sign of 15
As sign of 8 is - , 15 also negative
Therefore ans obtained is -15 !!!
Similar questions