Twelve past six is 6:12 am/pm
The answer depends on what you intended by "half past 122".
20 mins
Quarter to 10.
05:12
The past tense of "twelve" is still "twelve" because it is a number that does not have a traditional past tense form.
Billiards at Half-past Nine has 280 pages.
Twelve past six is 6:12 am/pm
The answer depends on what you intended by "half past 122".
20 mins
British-English: For everyday speaking, this is the pattern/form and a few examples:- On the hour, e.g. 0900 hrs "It's nine o'clock." (It's = It is) At 1300 hrs: "It's one o'clock." At 2100 hrs: "It's nine o'clock." At 15 minutes past the hour e.g. 0915 hrs: "It's quarter past nine.", or "It's a quarter past nine." At 1315 hrs: "It's (a) quarter past one." At 30 minutes past the hour e.g. 0930 hrs: "It's half past nine." 1230 hrs: "It's half past twelve."1330 hrs: "It's half past one." 2330 hrs: "It's half past eleven." At 45 minutes past the hour it is 'quarter to' the next hour. 0945: It's (a) quarter to ten. 1145: It's (a) quarter to twelve. 1245: It's (a) quarter to one. 0045: It's (a) quarter to one. At the other five minute intervals in the first half hour after the hour it is (minutes) 'past' the hour. e.g. 0905 hrs: It's five past nine. 1110 hrs: It's ten past eleven. At the five minute intervals in the second half of the hour it is (minutes) 'to' the next hour. 0835: It's twenty-five to nine. 0840: It's twenty to nine. 0850: It's ten to nine. 1155: It's five to twelve. 2355: It's five to twelve. For the other minutesit is usual to give just an approximate reply. 0906: It's just gone five past nine. (It's = It has) 0907: It's just gone five past nine. 0908: It's nearly ten past nine.(It's = It is.) 0959 and a few seconds…It's almost ten! or It's almost ten o'clock # When talking about timetables, schedules, programmes and official announcements the twenty-four hour clock system is often used. # In addition to the forms listed above there are other ways of saying what the time is, but for simplicity these have not been shown. The examples given are quite common in ordinary everyday British-English speech.
First you have given you times a decimals = people do not use decimal time (there are 60 min in an your not 100) so I am going to assume that the figures after the decimal point are minutes past the hour. I am also assuming both times on on the same day. 50 mins past 4 - 25 mins past 2 = 2 hours 25 mins.
If that's fifteen past four, then the answer is four hours and fifteen minutes.
Quarter to 10.
6:12
05:12
Billiards at Half-past Nine was created in 1959.