Year 3 Mathematics Exercise from leepooiyan
Exercise 1 Date: ____________________
1. Write the following numbers in numerals and vice versa.
a) Twenty-nine thousand and thirty two
b) 67 903
c) Nine thousand three hundred and forty five
d) 12 3402.
2. What are the partitions for the numbers below?
a)12034 _______________________________________________________
b)43997 ______________________________________________________
3. Arrange the following numbers in ascending order.
a)20917, 21917, 20197, 20987, 21345, 19112
________________________________________________________
b) 69 967, 69 780, 69 567, 68 789, 70 183, 70693
___________________________________________________________
4. Arrange the following numbers in descending order
a)12345, 12435, 12543, 12354, 13245, 13254
________________________________________________________
b)34560, 34650, 35678, 33405, 34056, 35078
_______________________________________________________________
5. Answer the following.
a) 78 906 + 3 455 = ________________________________
b) 3 468 x 23 = ___________________________________
c) 45 566 ± 6 788 = _________________________________
d)12 344 ÷ 32 = ___________________________________
e)45 345 ± 5 600 + 344 = ____________________________
f)34 567 + 56 744 = ________________________________
g) 56 990 ÷ 5 = _____________________________________
6. There are 1 567 students studying in SK Seri Indah. If each student were to
given 12 pencils,how many pencils are given out to the students in total?
Answer: __________________ pencils
7. The state library has 34 544 books in its collection. 11 872 books of them are
English books,9 982 books are other languages books and the rest are Malay books
How many Malay books are there in the library?
Answer: __________________ Malay books
8. A community centre gives away 89 782 balloons to the children who came for the
fun fair. If a child was given 3 balloons, how many children will be lucky enough
to get the balloons?
Answer: __________________ children
9. A museum exhibition was visited by 34 551 people on the first day and 22 679
people on thesecond day. How many people had visited the exhibition in
total?
Answer: __________________ people
10. 76 563 students were selected for the national service. Among them, 32 998
students aregirls. How many boys are selected for the national service?
Answer: __________________ boys
Masa dan Waktu
Sekarang, murid-murid diminta untuk menentukan sama ada gambar yang ditunjukkan berlaku pada waktu pagi, petang ataupun malam. Isi jawapan di ruangan yang disediakan.
1.
2.
3.
Answer all the questions.
1.State the place value of digit 9 in the number 20 917 .
______________________________________________ ( 1mark )
2. ___________ Round off 36 457 to the nearest thousand.
_______________________________________________( 1mark )
3.26 894 + 3 685 + 14 920 =
________________________________________________( 2marks )
4.86 615 – 4 654 – 858 =
________________________________________________( 2marks )
5.2 418 x 13 =
_______________________________________________ ( 2marks )
6.21 912 ÷ 6 =
_______________________________________________ ( 2marks )
Jalan penyelesaian:
Sila jawab soalan berikut dan bincangkan jawapan bersama guru anda.
1. Puan Aminah hendak menyediakan minuman air jagung untuk anak-anaknya. Dia mencampurkan 4/6 liter air jagung dengan 2/9 liter air gula. Berapa liter airkah air minum yang disediakan?
Jalan penyelesaian:
2. Mutusamy membeli 3/4 meter kain berwarna merah dan 5/6 meter kain berwarna kuning untuk dijadikan hiasan langsir di majlis perkahwinan abangnya. Berapa meterkah kain yang dibeli oleh Mutusamy?
Jalan penyelesaian:
3. Encik Amran telah membeli 4/5 kg daging pada hari Isnin. Dia menggunakan 1/10 kgdaging pada hari Rabu dan 1/2 kg daging dan pada hari Jumaat. Berapakah jumlah daging yang belum digunakan oleh Encik Amran?
Jalan penyelesaian:
4. Encik Dell telah membeli seutas tali.Dia telah menggunting 1/2 meter
daripada seutas tali yang panjangnya 3/4 meter.
Berapakah panjang tali yang tinggal?
~semoga adik-adik dapat menjawab dan memperolehi jawapan dengan betul~
REKREASI MATEMATIK TAHUN 3
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