Anggarkan niali berikut 86 ? \sqrt{86}? 8 6 <path d="M95,702c-2.7,0,-7.17,-2.7,-13.5,-8c-5.8,-5.3,-9.5, -10,-9.5,-14c0,-2,0.3,-3.3,1,-4c1.3,-2.7,23.83,-20.7,67.5,-54c44.2,-33.3,65.8, -50.3,66.5,-51c1.3,-1.3,3,-2,5,-2c4.7,0,8.7,3.3,12,10s173,378,173,378c0.7,0, 35.3,-71,104,-213c68.7,-142,137.5,-285,206.5,-429c69,-144,104.5,-217.7,106.5, -221c5.3,-9.3,12,-14,20,-14H400000v40H845.2724s-225.272,467,-225.272,467 s-235,486,-235,486c-2.7,4.7,-9,7,-19,7c-6,0,-10,-1,-12,-3s-194,-422,-194,-422 s-65,47,-65,47z M834 80H400000v40H845z"> ?

81 = 9 \sqrt{81}=9 8 1 <path d="M95,702c-2.7,0,-7.17,-2.7,-13.5,-8c-5.8,-5.3,-9.5, -10,-9.5,-14c0,-2,0.3,-3.3,1,-4c1.3,-2.7,23.83,-20.7,67.5,-54c44.2,-33.3,65.8, -50.3,66.5,-51c1.3,-1.3,3,-2,5,-2c4.7,0,8.7,3.3,12,10s173,378,173,378c0.7,0, 35.3,-71,104,-213c68.7,-142,137.5,-285,206.5,-429c69,-144,104.5,-217.7,106.5, -221c5.3,-9.3,12,-14,20,-14H400000v40H845.2724s-225.272,467,-225.272,467 s-235,486,-235,486c-2.7,4.7,-9,7,-19,7c-6,0,-10,-1,-12,-3s-194,-422,-194,-422 s-65,47,-65,47z M834 80H400000v40H845z"> = 9

100 = 10 \sqrt{100}=10 1 0 0 <path d="M95,702c-2.7,0,-7.17,-2.7,-13.5,-8c-5.8,-5.3,-9.5, -10,-9.5,-14c0,-2,0.3,-3.3,1,-4c1.3,-2.7,23.83,-20.7,67.5,-54c44.2,-33.3,65.8, -50.3,66.5,-51c1.3,-1.3,3,-2,5,-2c4.7,0,8.7,3.3,12,10s173,378,173,378c0.7,0, 35.3,-71,104,-213c68.7,-142,137.5,-285,206.5,-429c69,-144,104.5,-217.7,106.5, -221c5.3,-9.3,12,-14,20,-14H400000v40H845.2724s-225.272,467,-225.272,467 s-235,486,-235,486c-2.7,4.7,-9,7,-19,7c-6,0,-10,-1,-12,-3s-194,-422,-194,-422 s-65,47,-65,47z M834 80H400000v40H845z"> = 1 0

Bab 3: Kuasa Dua dan Punca Kuasa Dua Quiz

10 questions

Show all answers

1.

MULTIPLE SELECT QUESTION

1 min • 1 pt

Tentukan sama ada nombor berikut kuasa dua sempurna?

16

35

42

49

2.

MULTIPLE SELECT QUESTION

1 min • 1 pt

Tentukan sama ada nombor berikut kuasa dua yang betul?

12² = 142

15² = 225

8² = 64

11² = 112

3.

MULTIPLE SELECT QUESTION

1 min • 1 pt

Tanpa menggunakan kalkulator, tentukan punca kuasa nombor berikut yang betul yang betul?

$\sqrt{121}=\sqrt{11\times11}=11$ $\cdot$

$\sqrt{\frac{4}{25}}=\sqrt{\frac{4}{5}\times\frac{4}{5}}=\frac{4}{5}$

$\sqrt{36}=\sqrt{6\times6}=36$

$\sqrt{900}=\sqrt{30\times30}=30$

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

8²?

72

60

64

48

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

25²

625

652

622

620

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

$\sqrt{169}$ ?

12

13

14

15

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

$\sqrt{196}?$

12

13

14

15

8.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Anggarkan nilai yang terdekat? $27^2$

$20^2=400$

$30^2=900$

9.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Anggarkan niali berikut $\sqrt{86}?$

$\sqrt{81}=9$

$\sqrt{100}=10$

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Continue with Google

Continue with Email

Continue with Microsoft

or continue with

Facebook

Apple

Others

By signing up, you agree to our Terms of Service & Privacy Policy

Already have an account?

Similar Resources on Wayground

10 questions

Ecuaciones

Quiz

•

7th - 8th Grade

10 questions

رياضيات

Quiz

•

3rd - 12th Grade

10 questions

Recuperação 8° ano - monômios

Quiz

•

8th Grade

10 questions

Grade 8 Math

Quiz

•

5th - 8th Grade

10 questions

Planteo de ecuaciones

Quiz

•

7th Grade

13 questions

國二上乘法公式小考

Quiz

•

1st - 12th Grade

12 questions

Multiplication table جدول ضرب 10

Quiz

•

1st - 10th Grade

10 questions

Math Test

Quiz

•

8th Grade

Popular Resources on Wayground

21 questions

Continents and Oceans

Quiz

•

6th Grade

20 questions

Parts of Speech

Quiz

•

5th Grade

16 questions

Subject & Predicate

Quiz

•

5th Grade

25 questions

Multiplication Facts

Quiz

•

5th Grade

12 questions

Map Skills

Quiz

•

3rd Grade

22 questions

Continents and Oceans

Quiz

•

5th Grade

15 questions

Rounding Decimals

Quiz

•

5th Grade

20 questions

Brand Labels

Quiz

•

5th - 12th Grade

Discover more resources for Mathematics

20 questions

Rational and Irrational Numbers

Quiz

•

8th Grade

16 questions

Proportional and Non Proportional Relationships in Tables, Graphs, and Equations

Quiz

•

7th Grade

22 questions

Explore Rational Number Operations and Applications

Quiz

•

7th Grade

20 questions

Add and Subtract Integers

Quiz

•

6th - 8th Grade

25 questions

Linear vs Nonlinear Functions

Quiz

•

8th Grade

20 questions

Graphing Inequalities on a Number Line

Quiz

•

6th - 9th Grade

13 questions

Multi Step Solving Equations with Variables on Both Sides

Quiz

•

7th Grade

16 questions

Adding and Subtracting Integers

Quiz

•

7th Grade

Bab 3: Kuasa Dua dan Punca Kuasa Dua

Tentukan sama ada nombor berikut kuasa dua sempurna?

Tentukan sama ada nombor berikut kuasa dua yang betul?

Tanpa menggunakan kalkulator, tentukan punca kuasa nombor berikut yang betul yang betul?

82?

252

169\sqrt{169}169​ ?

196?\sqrt{196}?196​?

Anggarkan nilai yang terdekat? 27227^2272

Anggarkan niali berikut 86?\sqrt{86}?86​?

Luas tapak sebuah Piramid yang berbentuk segi empat sama ialah 52 900m2 . Cari panjang sisi tapak piramid itu?

Access all questions and much more by creating a free account

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

8²?

25²

$\sqrt{169}$ ?

$\sqrt{196}?$

Anggarkan nilai yang terdekat? $27^2$

Anggarkan niali berikut $\sqrt{86}?$

Luas tapak sebuah Piramid yang berbentuk segi empat sama ialah 52 900m² . Cari panjang sisi tapak piramid itu?