Math Is Fun Forum

hi bob bundy yes i found this page ok? what should i do next then? send message now please?

is it 11 then? let me know please?

is the next prime number 9 then? send asnwer back now?

Hi bob bundy no i don't know what a prime number is ok? send message now or as soon as you can?

Hi Stefy Mandy here I think these are the right  question bob bundy is talking about so Question 1, 2 and 3 are? 

Questtion 1

The following are the first six numbers, written in order of size, of a pattern.
3,8,17,30,47,68

(a) Which of these numbers are:

(1) odd numbers
(2) prime numbers
(3) multiples of 2

(b) Look at the six numbers above again. The difference between the first and second number is 5,between the second and third 9,and between the third and fourth is 13.

(1) Work out the difference between the fourth and fifth.
(2) between the fifth and sixth.

(c) Use the above results to work out the seventh and eighth numbers in the siries.

(d) Write down an explanation as to how you found these numbers.

(e) Use a similar method to find the next two numbers in the following pattern:

1,4,14,31,55,86

Question 2

Use your calculator to fined the values of:

(a) 0.1615 x 0.34

(b) 0.001615 * 0.034

(c) 28.243 *2.6 to 2 dec. places

(d) 0.25 * 4.5 to 2 sig. figures

Question 3

Calculate the following without a calculator (show all your working):

(a) 3.5 x 1.6

(b) 0.16 x 0.03

(c) 0.48 * 0.3

(d) 12.5 * 0.25

Send me a message back to let me know if I was right or not? and hope you can help me out then?

Hi bob bundy mandy here. I have got my asssignment back not good? I have sent you an e-mail ok? Can you read it as it tells you what I got ok? hope you like the hot weather we are having?

Hi bob bundy i got message to say you got 28% & you need need to get at lest 40% or more? How can i send you a copy so you can see what was sent & what i got back then? Send me a message & let me know please?

Ok i will do that and when i get my maths back i will let you know what she said ok? send me a message now please?

Hi bobbym how are you then? I have sent my assignment A of to my tutor to get market? I have also been very busey with work I now have 8 cleaning jobs to do a week? so it keepes me out of trouble ! ! dosen't it? send message back like now?

Hi eveyone mandy here what music is good to have on when doing maths? Send message bsck like now?

Hi Stefy thanks for the informaion about Square Number it has help me out? Do you know much about BODMAS or not? send message now?

ok will look at these pages then if still have a problem i will get back to you ok?