CameraIcon

SearchIcon

MyQuestionIcon

1

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

Identifying Greatest /Smallest Number

Mark against ...

Question

Mark against the correct answer
How many 8-digit numbers are there?
(a) 99999999
(b) 89999999
(c) 90000000
(d) none of these

Open in App

Solution

Option c is correct.

The largest eight-digit number = 99999999
The smallest eight-digit number = 10000000
Total number of eight-digit numbers = (99999999 − 10000000) + 1
= 89999999 + 1
= 90000000

Suggest Corrections

thumbs-up

3

Similar questions

Q. Mark against the correct answer
How many 7-digit numbers are there?
(a) 8999999
(b) 9000000
(c) 10000000
(d) none of these

Q. Mark (✓) against the correct answer

6 − (−8) = ?

(a) −2
(b) 2
(c) 14
(d) none of these

Q. Mark (✓) against the correct answer
A number decreased by 8% gives 69. The number is

(a) 80
(b) 75
(c) 85
(d) none of these

Q. Mark (✓) against the correct answer:
35 men can reap a field in 8 days. In how many days can 20 men reap it?
(a) 14 days
(b) 28 days
(c)

87 \frac{1}{2}

days
(d) none of these

Q. Mark against the correct answer
The smallest counting number is
(a) 0
(b) 1
(c) 10
(d) none of these

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Identifying greatest and smallest numbers

MATHEMATICS

Watch in App

explore_more_icon

Explore more

Identifying Greatest /Smallest Number

Standard VI Mathematics

Join BYJU'S Learning Program

CrossIcon