PSLEstudent2010:

beauty queen:

[quote=\"beauty queen\"]

not to offend your ds i found it easy i posted the answers on the psle buzz thread check it out!! All the best to your ds :celebrate:

DS of Beauty Queen

Here you go~


The pattern question is 46 , 9, 180 and 782

the shopping question is 11 and 31

The tap question is 15

The spped question paper 2 is 125m/min paper 1 4.5 km/h


yeah want to know any other answrs for question just ask.


DS of Beauty Queen

for the shopping question, my answer is 9 and 29!!
are you sure yours is correct??


I am simply so dumb! at the very LAST MINUTE, i went to change my correct answer to a wrong one!!! AAAAAAAAAAH![/quote]Yes it's 11 and 31. I used guess and check to double check the answer.

mathsguru:

Skydust:

Hello Mathguru,


How do you solve this question?

A box of donuts is shared equally among Clara,Siti and Joy. Clara divided her share into 3 equal packets. Siti divided her share into 4 equal boxes.Joy divided her share into 6 equal boxes. The total number of donuts in 2 of Clara's boxes, 3 of Siti's boxes and 3 of Joy's boxes is 138. What is the total number of donuts in the box at first?

EDIT: I got the answer 216, is it correct?

Hi Skydust,

Yes, your answer is correct! I've done up a model diagram for your reference. The trick here is to use LCM to obtain a common no. of units for each of them.


MathsGuru

http://www.postimage.org/image.php?v=PqikHv9

Thanks so much !

Hello Mathguru,


How do you solve this question?

A box of donuts is shared equally among Clara,Siti and Joy. Clara divided her share into 3 equal packets. Siti divided her share into 4 equal boxes.Joy divided her share into 6 equal boxes. The total number of donuts in 2 of Clara’s boxes, 3 of Siti’s boxes and 3 of Joy’s boxes is 138. What is the total number of donuts in the box at first?

EDIT: I got the answer 216, is it correct?

Hello, How do you do this question?


Denise,Ginny and Florence each made some bookmarks for sale. At first, Denise had 1365 bookmarks more than Ginny. Then Denise sold 420 bookmarks and made another 175 bookmarks. Florence sold 140 bookmarks and made another 350 bookmarks. Ginny made some more bookmarks and her number of bookmarks doubled. In the end, all three girls had the same number of bookmarks. Find the total number of bookmarks the three girls had at first.