Question

work out
(3*10^199)+(2*10^201)
give your answer in standard form.​

Answer 1

Answer:

2.03 x 10^201

Step-by-step explanation:

This is a logical question...

1. You need to realise there are 201 zeros after 2 and 199 zeros after 3

2. difference  between  201 and 199 is 2

3. so when you add both of them the 3 will come 2 spaces to the right of 2

hope that helped :)