Hi sun_2010, bigdevil, ender


Tq for replying. I will go over the solutions given. P6 maths is really very difficult :frustrated:

There are 2 questions. 1st question is how old is John’s mother? I got the answer (4k-3). But I am stuck at question 2. Answer given on answer sheet is 2k years time. I have no idea how to get it.

Tq Gumbokins I understand now.Appreciate it very much :thankyou:

Pls help. Tq.


Aaron was boiling some water in a pot when he observed some white mist above the pot of boiling water. Which part of the water cycle is the white mist most similar to?

Clouds -> Rain -> water bodies -> water vapour ?

Hello


Need help again. Tq.

John is k years old. His father is 4 times as old as him. His mother is 3 years younger than his father. in how many years’ time will John’s father be twice as old as John. Give your answer in terms of k.

Hello sun_2010, BigDevil


Tq. I need time to digest. Hopefully the questions I asked won’t come out in my ca1 tomorrow.

Hello alfretztay


Tq again for your step by step working. I will workout later as I am going out now. But I have 1 more question. I tried drawing the model few times but failed. I am very weak at drawing models. Can you please help with the model. I think I can figure out once I have the correct model.

Shop A and shop B had a total of 10400 packets of flour at first. Both shops sold 3/5 of their packets of flour. Shop B then had 520 more packets of flour than shop A. How many packets of flour did shop B have at first? Tq.

alfretztay:

Crazyberry:

Can someone please help me thank you.

There are n yellow, red and blue marbles altogether. There is an equal number of yellow and red marbles. There are 5 more blue marbles than yellow marbles. How many blue marbles are there? Express your answer in terms of n.

[(n - 5)/3] + 5 = (n - 5 + 15)/3 = (n + 10)/3

Ans : (n + 10)/3.

Hello

Tq. But I still do not know how to do. I got (n-5)/3 :scratchhead:

Can someone please help me thank you.

There are n yellow, red and blue marbles altogether. There is an equal number of yellow and red marbles. There are 5 more blue marbles than yellow marbles. How many blue marbles are there? Express your answer in terms of n.

Hello


This is my first post in ksp & I m in p5. :boogie: