Question

(30 x 10-2) kg +(6.5 x 102) g-(45 x 10-2) kg = ?
(1) 0.32 kg (2) 0.5 kg (3) 5 kg (4)​

Answer 1

Answer:

513 kg

First multiply it then subtract it

third step add the numbers then u will

get ur answer

please tell me is this helpful

Answer 2

Answer:

513kg

Step-by-step explanation:

i hope this is helpful for you