Quiz about KUIS BENTUK PANGKAT DAN NOTASI ILMIAH KELAS X SMK

Question 1

Bentuk Pangkat secara sistematis adalah aⁿ = a x a x a x ... x a x a (terdiri atas n buah faktor yang sama). Bilangan a disebut .....

Accepted Answer

Bilangan Pokok

Answer

Bilangan Bulat

Answer

Bilangan ganjil

Answer

Bilangan Pangkat

Question 2

Nama lain dari bentuk pangkat adalah

Accepted Answer

EKSPONEN

Answer

EKSPOR

Answer

EKSPOLR

Answer

EKSPONER

Question 3

4⁵ X 4⁴ =

Accepted Answer

49

Answer

420

Answer

41

Answer

46

Question 4

Bentuk sederhana pangkat 2p³ q^-4 ke bentuk pangkat bulat positif adalah

Accepted Answer

$$\frac{2p^3}{q^4}$$

Answer

$$\frac{2p^4}{q^3}$$

Answer

$$\frac{p^4}{2q^3}$$

Answer

$$\frac{p^3}{2q^4}$$

Question 5

SEDERHANAKAN BENTUK $$a^7b^5c^{-9}\div10^{-10}c^7d^{-6}\ =$$ MENJADI BENTUK PANGKAT BULAT POSITIF !

Accepted Answer

$$\frac{10^{10}b^5d^6}{a^7c^{16}}$$

Answer

$$\frac{10^{10}b^5d^6}{a^{16}c7}$$

Answer

$$\frac{10^{10}b^6d^5}{a^7c^{16}}$$

Answer

$$\frac{10^{10}b^5d^{16}}{a^7c^6}$$

Question 6

$$2^3x2^2\ =$$

Accepted Answer

32

Answer

16

Answer

64

Answer

128

Question 7

Jika a=2 dan b=3 , hitung nilai dari $$\left(a^b\right)^2$$

Accepted Answer

64

Answer

16

Answer

56

Answer

81

Question 8

$$\frac{2^3x^3y^5z^7}{2^5x^6y^3z^9}=$$

Accepted Answer

$$\frac{\ y^2\ }{2^2x^3z^2}=$$

Answer

$$\frac{\ 2^2\ }{\ x^3y^2z^2}=$$

Answer

$$\frac{\ x^3\ }{\ 2^2y^2z^2}=$$

Answer

$$\frac{\ z^2\ }{\ 2^2x^3y^2\ }=$$

Question 9

$$\left(\frac{3^2a^2bc5}{3^5a^6b^2c^2}\right)\ ^{-2}=$$

Accepted Answer

$$\frac{3^6a^8b^2}{c^6}$$

Answer

$$\frac{3^4a^8b^2}{c^6}$$

Answer

$$\frac{3^6a^8b^2}{c^3}$$

Answer

$$\frac{3^3a^8b^2}{c^3}$$

Question 10

$$2^3x2^4=$$

Accepted Answer

128

Answer

32

Answer

64

Answer

256

Question 11

$$\frac{3^6}{3^3}=$$

Accepted Answer

27

Answer

9

Answer

81

Answer

243

Question 12

Ubah angka 45.000 menjadi notasi ilmiah

Accepted Answer

$$4,5\ x\ 10^4$$

Answer

$$4,5\ x\ 10^3$$

Answer

$$45\ x\ 10^3$$

Answer

$$45\ x\ 10^4$$

Question 13

Ubah angka 0,0000032 menjadi notasi ilmiah.

Accepted Answer

$$3,2\ x\ 10^{-6}$$

Answer

$$3,2\ x\ 10^{-7}$$

Answer

$$3,2\ x\ 10^{-4}$$

Answer

$$3,2\ x\ 10^{-5}$$

Question 14

Sederhanakan ke dalam bentuk notasi ilmiah $$0,25\ x\ 10^5\ x\ \left(10^{-3}\div10^{-5}\right)=$$

Accepted Answer

$$2,5\ x\ 10\ ^6$$

Answer

$$2,5\ x\ 10\ ^3$$

Answer

$$2,5\ x\ 10\ ^4$$

Answer

$$2,5\ x\ 10\ ^5$$

Question 15

Ubah angka 114.000.000.000.000 menjadi notasi ilmiah

Accepted Answer

$$1,14\ x\ 10^{14}$$

Answer

$$1,14\ x\ 10^{13}$$

Answer

$$1,14\ x\ 10^{15}$$

Answer

$$1,14\ x\ 10^{16}$$

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