Thursday, January 29, 2015

P5 Numbers (Chinese Zodiac question) (Fr CCL)

This year (2018) is the Year of the Dog.
(a)  When will the last Year of the Dog be in this millennium?
(b)  What Zodiac sign will the year 3000 take on?
You may use the calculator ;)

[ Question edited on 23 Jan 2018, by Mr Chang C.L. ]


Graphic taken from http://www.activityvillage.co.uk/chinese-zodiac-poster


Monday, January 19, 2015

P5 Area and perimeter (fr YZ)

The length of a rectangle is twice its breadth and the perimeter is 6/7m. What is the area of the rectangle ?

P5 numbers, money (fr YZ)

P5 numbers, 2 variable problem (fr YZ)

P5 numbers, conditional problem (fr YZ)

P5 numbers, age problem (fr YZ)

P5 ratio (fr YZ)

P5 fraction, money (fr YZ)

P5 numbers, money (fr YZ)

P5 numbers, money (fr YZ)

Thursday, January 15, 2015

Sec1 Numbers, Factors and Multiples (fr Kanzen)

P5 Whole Numbers -- Addition of Series (1) (Fr CCL)

A. 1 + 2 + 3 + ... + 7 + 8 + 9
B. 1 + 2 + 3 + ... + 8 + 9 + 10

1. 1 + 2 + 3 + 4 ... + 2015
2. 2 + 4 + 6 + 8 ... + 2014
3. 4 + 7 + 10 + ... + 2017

Thursday, January 1, 2015

P5 Fractions (fr Ranice)3

At first,Jonathan had 2/3 as many stamps as Kevan.After Jonathan bought another 8 stamps and Kevan lost 5 stamps,Jonathan now has 4/5 as many stamps as Kevan.Find the number of stamps Jonathan had at first.

P5 Fractions (fr Ranice)2

There were 32 tourists on a bus.2/5 of the men and 1/4 of the women were from Singapore.The total number of tourist who came from Singapore was 11.How many men came from Singapore?

P5 Fractions (fr Ranice)

2/5 of John's marbles is equal to 3/5of Michael's marbles.If John has 400 marbles more than Michael,how many marbles do both of them have?