Answer:
Step-by-step explanation:you take the 4 put it aside then in the mean time times or add 3 and 9 get 27 and then do the bottom number 7 times 10 and get 70 well then bring that 4 back in and divide 27 by 4 and 70 by 4 and you get youre answer in the simplist form and you ace what ever it is you need aced in math hope that helps and that you pass!