You can consider this:

http://i57.tinypic.com/29vyvih.jpg\">


Cost of 1 shirt = $11 + $7 = $18

At first he has $18 x 6 - $7 = $101

You can also consider this:


http://i61.tinypic.com/2w7mjy8.jpg\">

Thus, 1 unit = 26 cupcakes.
At first Mrs Ong has 2 x 26 = 52 cupcakes.

Hi csee02,PM-ed u

Hi, may I know if there is still vacancy for P3 Regular English class on Saturday at Parkway Centre?


Thanks!

Hi, does anyone has feedback on the Marine Parade branch at I12 Katong? I’m looking at P3 in 2014.

Hi all, I’m thinking of enrolling my son in the Marine Parade branch weekday class.

Can anyone offer a referral?
Please PM me.

Thanks.

http://i48.tinypic.com/2zi7ktj.jpg\">


5 blocks + 2 + 2 + 2 + 2 + 2 = 45
1 block = 35 / 5 = 7

Leon's current age = 7 + 45 = 52

tracywham:

hello, i need help on this question (with model drawing will be greatly appreciated):


Siti had 6 times as many apples as David at first. After Siti had given 450 apples to David, they had an equal number of apples.

a) Find the number of apples David have at first.

b) David gave away some apples and had half the number of apples
Siti had. How many apples did David give away?

http://i50.tinypic.com/doawr4.jpg\">

Oracle:

Thanks MathIzzzFun,


Obviously have not fully understood the concept ... sigh ... thanks very much. Will try harder.

http://i47.tinypic.com/344pmpv.jpg\">

The total amount of 50-cent coins was $15 more than the total amount of 20-cent coins.

Total Amount of 50-cents = Total Amount of 20-cents + $15
(Number of 20-cents * $0.50) + (12 * $0.50) = (Number of 20-cents * $0.20) + $15
Number of 20-cents * $0.30 = $9
Number of 20-cents = 30

Is this allowed?

The enrolment of school A is twice of the enrolmentof school B.If 1260 pupils from school A transfer to school B,school B's enrolment would become thrice that of school A.How many pupils are there in school A?


Please help me to solve the above question using the model method.


Here's a step-by-step breakdown:
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http://i45.tinypic.com/zmmet0.jpg\">