CameraIcon

SearchIcon

MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Expressing Numbers in Standard Form

Question 26In...

Question

Question 26

In the following question, out of the four options, only one is correct. Write the correct answer.

The usual form for $2.03 \times 10^{- 5}$ is

(a) 0.203

(b) 0.00203

(c) 203000

(d) 0.0000203

Open in App

Solution

Given $2.03 \times 10^{- 5} = 0.0000203$

Suggest Corrections

thumbs-up

0

Similar questions

Question 24

In the following question, out of the four options, only one is correct. Write the correct answer.

The standard form of 0.000064 is :

(a) $64 \times 10^{4}$

(b) $64 \times 10^{- 4}$

(c) $6.4 \times 10^{5}$

(d) $6.4 \times 10^{- 5}$

Q. Question 3

In the given question, out of four options, only one is correct. Write the correct answer.

The usual form of 1000a + 10b + c is
(a) abc
(b) abc0
(c) a0 bc
(d) ab0 c

Question 25

In the following question, out of the four options, only one is correct. Write the correct answer.

The standard form for 2340000000 is

(a) $2.34 \times 10^{8}$

(b) $0.234 \times 10^{9}$

(c) $2.34 \times 10^{- 8}$

(d) $0.234 \times 10^{- 9}$

Q. Question 5

In the given question, out of four options, only one is correct. Write the correct answer.

The sum of all the numbers formed by the digits x, y and z of the number xyz is divisible by
(a) 11
(b) 33
(c) 37
(d) 74

Q. Question 3

In the given question, out of four options, only one is correct. Write the correct answer.

The usual form of 1000a + 10b + c is
(a) abc
(b) abc0
(c) a0 bc
(d) ab0 c

View More

Join BYJU'S Learning Program

explore_more_icon

Explore more

Expressing Numbers in Standard Form

Standard VIII Mathematics

Join BYJU'S Learning Program

CrossIcon