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Yassin Ahmed

I’ll make maths your favourite subject.

865Students helped
3Questions answered
£25Per hour
Study Skills

Asked by Janet · 4 years ago

High-achievers, what are your study habits/tips?

Before I went off to university, my dad gave me a tip. "Treat it like a job. Hit the books Monday through Friday 9-5. Work in the library, not your room or apartment. Don't miss a class. Work ahead during those 40 hours." I followed his advice to the letter. I never had to pull an all-nighter. I didn't have to cram for exams. I never got very stressed, despite attending a competitive university an... more

Maths

Asked by Tippi · 4 years ago

What is a square number ??

You obtain a square number by multIplying a number by itself. Here are some examples: 1 x 1 = 1 2 x 2 = 4 3 x 3 = 9 4 x 4 = 16 the square numbers are 1,4,9,16,25,36,49 etc ...

Maths

Asked by Lauren · 4 years ago

Gary brought a house for £235000. In the first year the value of the house depreciated by 5%. In each of the years 2,3, and 4 the value of the house increased by 7%. Work out the value of the house at the end of the fourth year?

This question is testing your understanding of multipliers. In the first year Since the house value depreciated by 5% the multiplier we use is: 100% - 5% = 95% = 0.95 So we multiply £235,000 by 0.95 which gives us: £223,250. Let’s move on to the second year: Since the house value increases now, our multiplier is: 100% + 7% = 107% = 1.07 so we multiply the current house value which is £223,2... more

Yassin's profile picture

Yassin Ahmed

I’ll make maths your favourite subject.

865Students helped
3Questions answered
£25Per hour