Search found 9 matches

by origami
Tue Apr 05, 2016 10:08 pm
Forum: Primary 6 & PSLE
Topic: Q&A - PSLE Math
Replies: 17002
Views: 2183841

Re: Q&A - PSLE Math

Last year, there were 375 volunteers for a sports event. This year, the number of male volunteers increased by 20% and the number of female volunteers increased by 30%. In the end, there was an equal number of. Male and female volunteers this year. How many female volunteers joined this year? Thank ...
by origami
Tue Aug 05, 2014 4:15 pm
Forum: Primary 6 & PSLE
Topic: Q&A - PSLE Math
Replies: 17002
Views: 2183841

Re: Q&A - PSLE Math

Thank you ILLUSDUCA
by origami
Tue Aug 05, 2014 9:38 am
Forum: Primary 6 & PSLE
Topic: Q&A - PSLE Math
Replies: 17002
Views: 2183841

Re: Q&A - PSLE Math

Another similar one: Terry had $189.20 more than Ian. Terry spent 1/4 of his money and Ian spent 3/5 of his. The amount of money Ian had left was twice of what Terry had left. How much do they have altogether at first? Guess I am trying to understand the logic of solving such quesitons without using...
by origami
Tue Aug 05, 2014 9:35 am
Forum: Primary 6 & PSLE
Topic: Q&A - PSLE Math
Replies: 17002
Views: 2183841

Re: Q&A - PSLE Math

Hello, please help:

There were 165 boys and girls at the school hall. After 1/4 of the boys and 18 girls left the hall, there were 14 fewer girls than boys in the hall. How many pupils were there in the hall at first?

Thanks in advance.
by origami
Wed Jan 15, 2014 3:41 pm
Forum: Primary 6 & PSLE
Topic: Q&A - PSLE Math
Replies: 17002
Views: 2183841

Re: Q&A - PSLE Math

Thanks Jieheng. appreciate it.
by origami
Tue Jan 14, 2014 6:17 pm
Forum: Primary 6 & PSLE
Topic: Q&A - PSLE Math
Replies: 17002
Views: 2183841

Re: Q&A - PSLE Math

There are 4 more children in class 6A than 6B. If 6 boys leaves class 6A, the ratio of boys to girls in 6A will be 1:2. If 8 girls leaves class 6B, the ratio of boys to girls in 6B will be 2:3. Given that the total number of boys to girls in the 2 classes is 3:5, find the number if pupils in class 6A.
by origami
Tue Jan 14, 2014 6:14 pm
Forum: Primary 6 & PSLE
Topic: Q&A - PSLE Math
Replies: 17002
Views: 2183841

Re: Q&A - PSLE Math

Rachel and Simone are given some money each. If Rachel and Simone spend $20 and $5 each day respectively, Rachel will still have $ 400 when Simone has spent all her money. If Rachel and Simone spend $5 and $20 each day respectively, Rachel will still have $1300 when Simone has spent all her money. H...
by origami
Tue Jan 14, 2014 5:59 pm
Forum: Primary 6 & PSLE
Topic: Q&A - PSLE Math
Replies: 17002
Views: 2183841

Re: Q&A - PSLE Math

Thanks Icewatch for solving my earlier question. New problem: A container had some blue and some red beads. The number of blue beads was thrice the number of red beads. Each day, twice as many red beads as blue beads were taken out from the container. After some time, only 60 blue beads were left. H...
by origami
Thu Jan 09, 2014 8:06 pm
Forum: Primary 6 & PSLE
Topic: Q&A - PSLE Math
Replies: 17002
Views: 2183841

Re: Q&A - PSLE Math

Caile and Dalia have some money. If Caile spends $18 and Dalia spent $24 each day, Caile will still have $25 left when Dalia has spent all her money. If Caile spends $13 and Dalia spends $30 each day, Caile will still have $139 left when Dalia has spent all her money. How much money do they have alt...