HOTS MATHS ONLINE CONTEST

Determine whether 294 is a perfect square or not.

Tentukan sama ada 294 ialah kuasa dua sempurna atau bukan.

• 
• 

One number is 1 more than another number. The sum

of their squares is 113. Find the numbers.

Satu nombor adalah 1 lebih daripada suatu nombor

yang lain. Hasil tambah kuasa dua mereka ialah 113.

Cari nombor-nombor ini.

• -8 and 7

• 10 and 9

• -4 and 5

• -10 and 11

The sum of the ages of Fatimah and her mother is 38 years now. After 5 years, the age of Fatimah’s mother is 3 times of Fatimah’s age. Find their ages now

Hasil Tambah umur Fatimah dan ibunya ialah 38 tahun sekarang. Selepas 5 tahun, umur ibu Fatimah adalah 3 kali umur Fatimah. Cari umur Fatimah dan ibunya sekarang.

• Fatimah = 7 Tahun
  Ibu Fatimah = 31 Tahun

• Fatimah = 8 Tahun
  Ibu Fatimah = 35 Tahun

• Fatimah = 10 Tahun
  Ibu Fatimah = 41 Tahun

A farmer has 27 sheep. All but 10 of them die. How many sheep does she have left?

(a)  

The circular board as shown consists of three circles.

Find the probability of hitting the centre if a dart has hit one of the white areas.

Papan bulat yang ditunjukkan terdiri daripada 3 bulatan.Cari kebarangkalian bahawa pusat papan bulat itu dikena jika sebuah dart berjaya

mengena salah satu kawasan berwarna putih.

(a)  

• 0.5875

• – 0.875

Rahim rode his motorbike for a distance of 30 km

from his house to the General Hospital of Muar. If he

incresed his average speed by 10 km / h, the time he

takes to complete his journey will be reduced by 30

minutes. Calculate his initial average speed.

Rahim menunggang motosikalnya sejauh 30 km

dari rumahnya ke Hospital Besar Muar. Jika dia

menambah laju puratanya sebanyak 10 km / j, masa

yang di ambil untuk perjalanan itu akan dikurangkan

sebanyak 30 minit. Hitung laju purata awalnya.

• 100 km/h

• 25 km/h

• 20 km / h

• 80 km/h

The day before the day before yesterday is three days after Saturday.

What day is it today?

(a)  

Which number comes next in this pattern: 3, 4, 7, 11, 18, ?

• 13

• 29

• 23

• 24

The sum of the length and width of a one storey house

is 100 m. The house has 2500 sq meter of floor space.

What are the length and width of the house ?

• lenght= 30 meter

  width= 30 meter

• lenght= 100 meter

  width= 50 meter

• lenght= 50 meter

  width= 100 meter

• lenght= 50 meter

  width= 50 meter