Question

Simplify the folloing 105-520+( -210)

Answer 1

Answer:

-625

Step-by-step explanation:

step 1 : remove the bracket first according to BODMAS rule

step 2 : subtract first first two numbers ( b'cuz they have different signs) 105 - 520 = - 415

step 3 : add -415 & -210 (as they have same signs)

-415 -210 = - 625.

hope this helps.

Answer 2

Answer:

ànswer = -625

Step-by-step explanation:

do it by bodmass