CameraIcon

SearchIcon

MyQuestionIcon

1

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

Writing Words in Numbers

A positive in...

Question

A positive integer is subtracted from its square. Which of the following could be the units digit of the final result?

A

3

No worries! We‘ve got your back. Try BYJU‘S free classes today!

B

4

No worries! We‘ve got your back. Try BYJU‘S free classes today!

C

5

No worries! We‘ve got your back. Try BYJU‘S free classes today!

D

6

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

E

7

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is E $6$
It is said that a positive integer is substracted from its square,
Lets plug in some values to check the answer
$1^{2} - 1 = 1$
$2^{2} - 2 = 2$
$3^{2} - 3 = 6$
$4^{2} - 4 = 12$
$6$ will be the answer from the given options.

Suggest Corrections

thumbs-up

0

Similar questions

Q. An integer is subtracted from its square. The result could be which of the following?

Q. When a particular non-zero integer is subtracted from its square, the result is neither negative nor positive. Find the integer.

Q. Find positive integers such that when 6 is subtracted from 5 times the integer, the resulting number cannot be greater than 4 times the integer.

Q. If n is a positive integer, which of the following CANNOT be the units digit of

3^{n}

Q. Twice an integer is added to the square of the integer. Next, the result is increased by

1

. Which of the following could be the value of the final sum?

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Writing words in numbers

MATHEMATICS

Watch in App

explore_more_icon

Explore more

Writing Words in Numbers

Standard VI Mathematics

Join BYJU'S Learning Program

CrossIcon