Saturday 26 November 2011

Add two numbers without regrouping

Write the number sentences.

1. The total of 1 and 7 is 8.

2. 27 and 2 equals 29.

3. 31 plus 5 equals 36.

4. 6 more than 52 is 58.

5. The sum of 9 and 80 is 89.


Answer:

1.  1 + 7 = 8

2.  27 + 2 = 29

3.  31 + 5 = 36

4.  6 + 52 = 58

5.  9 + 80 = 89

Describe and classify common 2-D shapes

Read the descriptions below.

1. It has a flat face.
It has a curved side.
It looks like an egg. ( Answer:__________ )

2. It has a flat face.
It has 3 straight sides and 3 corners. ( Answer:__________ )

3. It has a curved side.
It also has a flat face. ( Answer:__________ )

4. It has a flat face.
It has 4 equal straight sides.
It also has 4 corners. ( Answer:__________ )

5. It has 4 corners and 4 straight sides.
Two sides are longer than the other.
It also has a flat face. ( Answer:__________ )


Answer:
1. oval 2. triangle 3. circle 4. square 5. rectangle

Friday 18 November 2011

Pre-PKSR Year 2 Mathematics


Answer all questions.
1. Which is the correct numeral ?  seven hundred and forty-two
    A   742        B   724        C   427        D   247

2. Which numbers are arranged in decending order ?
    A   603, 606, 609, 612, 615
    B   497, 499, 501, 503, 505
    C   300, 250, 200, 150, 100
    D   416, 418, 420, 422, 424

3. What is the tenth month of the year ?
    A   September
    B   October
    C   November
    D   December

4. Which number shows more than 888 ?
    A   885        B   886        C   887        D   890

5. Find the total sum of 45 + 2.
    A   49          B   48          C   47          D   46

6. Find the unknown numbers.
       (     ) + (     ) = 85
    A   40 + 5
    B   42 + 43
    C   50 + 30
    D   42 + 45

7. What is left if 74 was taken away from 89 ?
    A   13        B   14        C   15        D   16

8. Puan Tan made 258 tins of almond biscuits. She sold 232 of them. How many tins of almond biscuits    were left ?
    A   16        B   26        C   27        D   36

9. What are the unknown numbers ?
      (      ) x (      ) = 36
   A   9 X 4       B   8 X 4        C   9 X 3        D   8 X 3

10. Find the unknown number in this number sentence.
        (      ) x 9 = 18
       A   1        B   2        C   3        D   4


ANWER :

1.   A
2.   C
3.   B
4.   D
5.   C
6.   B
7.   C
8.   B
9.   A
10.  B



Tuesday 15 November 2011

NUMBERS TO 1000

http://www.teachrkids.com

Surf the above website. Click Number Basics. Then click 1s. 10s, 100s. Test your skill on place value. When you have solved all the questions, click the Submit button to check your performance.

Sunday 13 November 2011

Fun Division Activity

http://www.harcourtschool.com

Surf the above website. Click on The Learning site and choose Math. Then click on E-Lab and choose Grade 3. Finally choose Activity 13 for a fun division activity. You may try out other activities.