This is how I did it with my 2 kids, working full time, studying part time, no family help anywhere, no cleaner or nanny:
Weekdays:
6:00: Wake, do some studying for 20mins, shower
6:30: Wake the kids, get them in the shower and dressed, get my work things ready, tidy my room
7:15: Downstairs to make breakfast, kids have breakfast, I make their beds, general tidying, I get dressed, hair and make up (I don't eat in the morning)
7:30: Wash up breakfast things, tidy kitchen
7:45: Leave for breakfast club and work
17:00: Collect kids from afterschool club, head home
17:15: Everyone changes to home clothes, put their stuff away, home work, TV, another shower for me, clean bathroom, chill out
18:20: Make dinner, eat dinner
18:50: Chill out on the sofa, watch TV, chat, talk, play games, whatever we like
(If I'm going out, I usually go at 8pm so I might get dressed too)
19:30: Get ready for bed, brush teeth, get them into bed.
My evening starts here:
19:45: Come downstairs, sweep floors, do the dishes, clean kitchen, get packed lunches ready for tomorrow
20:10: Watch TV, do studies, emails, pay bills, order stuff, life admin
22:00: Go to bed - social media, chat with friends etc
23:30: Fall asleep
Weekend:
Usually very lazy.
I do all main cooking once a month on a weekend - African food: stews, soups, beans, meats, chicken, fish, everything - all packed in batches, pots, bags in the freezer. At meal times, I just cook the rice, pasta, starches etc so it takes about 15mins during the week.
I also have chips, chicken nuggets and the likes for one day a week.
Shopping is done in the weekend on the way back from the children's activities and lessons.
Laundry is done once a week in the weekend. Everything goes in the laundary basket. I do NO ironing whatsoever. I buy clothes that don't need ironing.
I clean as I go, I might do a big blitz once in 3 weeks or longer. This weekend, I'll vacuum the rooms - I sweep during the week. Next weekend, I might do wipe downs etc
I try to practice minimalism which helps with clutter.
Can I just say, I have PLENTY of time left over to do my thing, play with the kids and take them places and to write my essays and coursework. I do wonder how people get so busy that they have no time to rest or eat or relax. I think the key is clearing the clutter - of things, people and 'must-dos'.