Answer:
I can't explain here since I can't write numbers.
Step-by-step explanation:
Answer:
Step-by-step explanation:
Convert mixed fraction to improper fraction.
÷
=
÷ 
Now use K C F method
K - Keep the first fraction
C - Change the division operation to multiplication
F- Flip the second number

I think its 71. I'm not completely sure because from what ive learned it would be that.
Answer:
≈ 520 000
Step-by-step explanation:
2¹⁹= 524 288 ≈ 520 000