Hindus are like any other followers; they could have been born as Hindus but they may be free-thinkers or atheists in practice. The religious Hindus of course, do pray. If by saying 'worship', you mean going to the temple, not all Hindus go to the temple all the time. Some choose to go on Fridays because they think it is most auspicious; some others on Tuesdays; some others pray at the altar at home. It's very personal.
There is no real answer to this. Christians worship God and Jesus and Hindus worship a plethora of gods, one god, or no gods at all.
Yes.
hindus worship no guru
Buddhist and Hindus worship at home or at a temple
Generally Hindus worship in the mornings and evenings when there are Prayers, Kirtans and Sandhays performed but otherwise they can worship any hour of the day in their homes or in the temples.
no, hindus do not worship 5 times a day. However Hindus do worship 3 times a day, at dawn, at afternoon and at dusk.
why do there worship ganeha
No they do not. Hindus can worship at shrines. Even the shines in there own homes.
when we hindus in big problems then they worship lord ganesha and the problems are ended.
Hindus worship in a Mandir.
Hindus worship in a temple, and men have to go every Saturday, but women can go whenever they want.
They are important because Hindus worship in temples. That's where they worship their gods