2 years ago

5-2.5 , how is this 2.5?

Mathematics

2 answers:

Y_Kistochka [10]2 years ago

5 0

Well 2.5 + 2.5 is 5 so 5 - 2.5 is 2.5

vovikov84 [41]2 years ago

5 0

Step-by-step explanation:

Well the reason why this is 2.5 is show here.

arrange them like they're tens

- 25

--------

Then replace the decimals back

25 turns into 2.5

it's just normal subtraction mate.

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