Question

Choose correct answer(s) from given choice
(9) 2.4 is what percent of 600?
a. 0.04%
c. 0.004%
b.4%
d.0.4%
(10) 1 x is 10% less than y, then y is more than x by what percentage?
a. 11 -
%
b. 9
11
c. 10%
(11)
a. 60
c. 55
d. 5%
% of 160 + 45% of 920 = 510. Find the missing number.
b. 65
d.70​

Answer 1

option A is the correct answer

Answer 2

Answer:

9)0.04%

10)10%

11)70

plz mark as brainlyst.