No, the plural form for 'man hour', the amount of work that one person can do in one hour, is man hours.
No, the word 'hours' in not a verb. 'Hours' is a plural noun.
2*4=8, a single man can finish work within 8 hours, therefore 5 men can complete 8/5 hours
That depends on how many men there are. If there is 1 man, then he does 7,000,000 man-hours of work in 7,000,000 hours, or about 798 years of continuous work. If there are 1,000 men, then they do 7,000,000 man-hours of work in 7,000 hours, or about 292 days of continuous work. If there are 100,000 men, then they do 7,000,000 man-hours of work in 70 hours, or about 2.917 days of continuous work. The problem we have with this question is that a "man-hour" is not a unit of time.
Some irregular plurals are geese, men, children, cacti, data, or media.
20 men
The plural possessive form of men is men's.
The plural of "man" is "men."
The plural form of the word man is men.
Men is plural. One man. Two men.
singular is man plural is men
No, it is an incorrectly punctuated plural possessive adjective. "The mens' restroom was full."
The plural of "man" can be written as "men."
The plural form would be "those are men" or "those are some men." (There is no plural article.)
The word men is the plural of man. , and not women.
The plural form of the noun switchman is switchmen.The plural possessive form is switchmen's.
The possessive form of the plural noun hours is hours'.example: The two hours' duration of the play seemed like an eternity.
Man plural is men.