check two of my 3 questions and help me solve for the third one pls

Question

anonymous · Answer

What percent of the total responses is Italian? Round your answer to the nearest whole number percent.

What percent difference is there between the Italian group and Ranch group? Round your answer to the nearest whole number percent.

Which categories have a total of 30 responses?

anonymous · Answer

my answer for the first is 21
and two 23.8

anonymous · Answer

attachment

anonymous · Answer

What percent of the total responses is Italian? Round your answer to the nearest whole number percent.

Total Responses: 25 + 5 + 18 + 45 + 32 + 15 = 140
Italian: 15

15/140 = 0.107242857

11% italian.

anonymous · Answer

i divided 140/100 for some reason to solve thx

anonymous · Answer

ok for two i got 12 % difference number 3 dont get what its asking

anonymous · Answer

What percent difference is there between the Italian group and Ranch group? Round your answer to the nearest whole number percent.

Italian = 11
Ranch = 23

23 = 11 = 12%

anonymous · Answer

i just wrte thatt

anonymous · Answer

Which categories have a total of 30 responses?

vinaigrette = 5
french = 25

25 + 5 = 30