Ana Maria has applied for USA citizenship. When she took the test, she answer 50 questions & miss 4. What % ?

Question

(2) Scrooge decided to write a will. The will said that one fifth of his money would go to his nephew Fred. The rest would would be divided equally among the six Cratchit children. If Scrooge had $105,270 when he died, how much would Tiny Tim get?
(3)Frank Duryea and his brother Charles formed the Duryea Motor Wago Company and in 1896 produced 13 cars. When Henry Ford set up the first moving assembly line, workers were able to produce a car in 1 hour and 38 minutes. At that rate, how cars could be assembled in thirty-nine hours?
(4)One crisp autumn morning, Ethan and his friend decided to do some inline skating. There are nine boys and ten girls in the group. What is the ratio of the boys to the total number of friends going skating? Epress your answer as a fraction and as a percent.

Answer 1

1) 46/50 x 100 = 92%
2a) Fred = 1/5 =20% of 105,270 = $21,054.
b) Tim = 1/6 of $84,216. $14,036.
3) 1h 38m =98m. 39h x 60m / 98m = 23.87 or 23cars.
4)9 boys 10 girls. 9 boys : 19 friends. Ratio is 1:2. about .4737

Answer 2

1.- if 50 questions are the 100%, then 4 are the 8%.
if 50 questions are other percentage.then; 4/that other percentage.
2.- if Tim is someone of the six children, then Tim will get $ 8,772.5
3.- 23.88 cars, will be assembled in 39 hours ( 24 cars aproximate) .
4.- 9/19 = 0.4737

Answer 3

1. 100/50 = 2 x 4 = 8 100 - 8 = 92%
2. 20% of $105,270 = $21,054 from $105,270 = $84,216/6 Tiny Tim gets $14,036.
3. 39 x 60 = 2340/98 = 23 and about 90% complete on the 24th.
4. 9/19 and 47.39%. I'll let you figure out how I came up with the answers. Thanks for the 2 points!

Answer 4

I think maybe you need a tutor.