How many 4 digit numbers be formed 0, 5, 6, 7, 8, 8, 9 with repetition, less than 8000, even numbers

thanks

🎉I finally understand. Thank you so much

Thank you! Very useful and easily understandable

thank you so much ms all love from egypt

Thank you very much mam 🤩🤩🤩

Thanks 😊

OMG I have a test on Monday and im so so so so happy I have seen this video !!! I sent it to my classmate, we been so lost and all I have to say is THANK YOUUUUUUUU SOOOOOOOOO MUCH.

found this video very helpful because we do have a reporting tomorrow abt this topic,thank u very much!

ur explanation was suck

You're the best person that explained this common problem. Thanks

I am from Pakistan.... Thank u soo much........ This question is very difficult 4 me... Now is nothing 4 me... I had helped from u..... Love from Pakistan 🇵🇰🇵🇰🇵🇰🇵🇰🇵🇰🇵🇰

thankyou for this explanation..

thank u so much u helped me a lot am crying

thank you

Thanks so much ma'am

THANK YOU SO MUCH

you well explained it thanks

Tnqq mam

you might think that its not helpful for all, but I'm one of those who do really thank your video. This explanation is what I needed for my problem no. 2. :)

Hands down the best explanation I got about this today.

Omg thank you for answering by question.. i was so losttt at 3rd and 4rth question..