If Jorgen has $4,000,000,000,000 And he wants to buy a truck123456789,-0000000000000000000 000000000000000000,0000000000000000 0000000,00000000000000000000 haw much will he need to save up to buy the truck?

He doesn't need a truck. He can buy an aeroplane.

Jorgen would still have enough money for the truck.

Step-by-step explanation:

Seeing as - (or negative) 0000000000000... isn't a real number and you put a comma after the 123456789, Jorgen would actually have enough for the truck. If you actually wanted the truck to be worth 123456789000000000... Jorgen would need to save up more than 9 octovigintillion to reach his goal of getting the truck, and that is one expensive truck.

-7/8

step-by-step explanation:

instead of subtracting you add the -6/8 and -1/8

step-by-step :