

13.4 Kebarangkalian Mudah
Presentation
•
Mathematics
•
2nd Grade
•
Hard
NORSYILAWATI Moe
Used 10+ times
FREE Resource
8 Slides • 0 Questions
1
13.4 Kebarangkalian Mudah
13.4.1 Penyelesaian masalah

2
contoh 1
Dalam pertandingan kuiz matematik , Suzi telah menghantar 8 borang penyertaan. Kebarangkalian Suzi menang ialah 252 . Berapakah jumlah borang penyertaan dalam pertandingan itu?
3
Jawapan
252 = n(S)8
n(S) = 28 × 25
n(S) = 100 keping borang penyertaan
4
Contoh 2
Satu set huruf yang dapat membentuk perkataan MEMPERTAHANKAN di letak di dalam sebuah beg. Satu huruf diambil daripada set tersebut secara rawak . Hitung
a) Kebarangkalian huruf yang dipilih itu ialah huruf vokal
b) Kebarangkalian peristiwa pelengkap memilih huruf vokal.
5
Jawapan
a) Jumlah huruuf = 14
V = { E1 , E2, A1 , A2 , A3 }
= 145
6
Jawapan
b) P(V') = 1 - P(V)
=1 − 145
= 149
7
Cuba Jawab
Sebuah kotak mengandungi 21 biji butang yang terdiri daripada butang biru dan beberapa biji butang putih . Sebiji butang kemudian diambilsecara rawak daripada kotak itu.Kebrangkalian Marini mengambil
butang putih ialah 72. Hitung
8
a) Kebarangkalian butang biru dipilih
b) bilangan butang berwarna biru
c) kebarangkalain memilih butang biru jika 9 biji butang putih
13.4 Kebarangkalian Mudah
13.4.1 Penyelesaian masalah

Show answer
Auto Play
Slide 1 / 8
SLIDE
Similar Resources on Wayground
6 questions
Geometry Week 1 Sample Test
Presentation
•
2nd Grade
8 questions
Set of Integers
Presentation
•
2nd Grade
7 questions
Add and Subtract
Presentation
•
1st - 2nd Grade
7 questions
PECAHAN
Presentation
•
1st Grade
6 questions
VARIABEL ACAK
Presentation
•
3rd Grade
9 questions
Two Step Word Problems
Presentation
•
3rd Grade
7 questions
Multistep Word Problems
Presentation
•
3rd Grade
7 questions
Elapsed Time
Presentation
•
3rd Grade
Popular Resources on Wayground
20 questions
Math Review
Quiz
•
3rd Grade
15 questions
Fast food
Quiz
•
7th Grade
20 questions
Context Clues
Quiz
•
6th Grade
20 questions
Inferences
Quiz
•
4th Grade
19 questions
Classifying Quadrilaterals
Quiz
•
3rd Grade
20 questions
Figurative Language Review
Quiz
•
6th Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
10 questions
Identify Fractions, Mixed Numbers & Improper Fractions
Quiz
•
3rd - 4th Grade
Discover more resources for Mathematics
8 questions
Telling Time to the Nearest Five Minutes
Quiz
•
2nd - 3rd Grade
30 questions
Multiplication Facts 1-12
Quiz
•
2nd - 5th Grade
12 questions
Summer Trivia
Quiz
•
1st - 5th Grade
19 questions
Area and Perimeter
Quiz
•
2nd - 3rd Grade
39 questions
Arrays and Repeated Addition
Quiz
•
2nd Grade
13 questions
Halves, Thirds, Fourths
Quiz
•
2nd Grade
17 questions
2nd Grade Graphs (Bar & Picture)
Quiz
•
2nd Grade
20 questions
Math Review
Quiz
•
2nd Grade