20. A certain church bell rings the bell twice at half past the hour and four
times at the hour plus an additional number of rings equal to what ever
time it is. How many rings will the clock make from 6:20 in the morning
to 08:10 in the morning?
Options:
A) 27 B) 36. C) 42. D) 46. E) 50.
@ 6:30 - 2   @ 7 - 4+7 =11   @ 7:30 - 2   @ 8 - 12   totals to 27=27
<result>A</result>
20. A certain church bell rings the bell twice at half past the hour and four
times at the hour plus an additional number of rings equal to what ever
time it is. How many rings will the clock make from 6:20 in the morning
to 08:10 in the morning?