MEDIUM
SRMJEEE (UG)
IMPORTANT
Earn 100

Find the unit digit in the product (4387)245 X (621)72.

50% studentsanswered this correctly

Important Questions on Number System

MEDIUM
SRMJEEE (UG)
IMPORTANT
Practice book for English and Aptitude for SRMJEEE (UG)>Chapter 1 - Number System>Unit Digit>Q 6

Find the unit digit in 352?

MEDIUM
SRMJEEE (UG)
IMPORTANT
Practice book for English and Aptitude for SRMJEEE (UG)>Chapter 1 - Number System>Unit Digit>Q 7
If the unit digit of (433 × 456 × 43N) is (N+2), then what is the value of N?
MEDIUM
SRMJEEE (UG)
IMPORTANT
Practice book for English and Aptitude for SRMJEEE (UG)>Chapter 1 - Number System>Unit Digit>Q 8
Find the unit digit of 287562581?
MEDIUM
SRMJEEE (UG)
IMPORTANT
Practice book for English and Aptitude for SRMJEEE (UG)>Chapter 1 - Number System>Unit Digit>Q 9

What is the unit digit in the product 753 × 43 × 1236 × 864?

MEDIUM
SRMJEEE (UG)
IMPORTANT
Practice book for English and Aptitude for SRMJEEE (UG)>Chapter 1 - Number System>Unit Digit>Q 10
The digit in the unit place in the square root of 66049 is:
MEDIUM
SRMJEEE (UG)
IMPORTANT
Practice book for English and Aptitude for SRMJEEE (UG)>Chapter 1 - Number System>Unit Digit>Q 11

Find the unit digit of following numbers:

154258741369

279698745832

MEDIUM
SRMJEEE (UG)
IMPORTANT
Practice book for English and Aptitude for SRMJEEE (UG)>Chapter 1 - Number System>Unit Digit>Q 12

Find out the unit digit in 439 × 978 ?

MEDIUM
SRMJEEE (UG)
IMPORTANT
Practice book for English and Aptitude for SRMJEEE (UG)>Chapter 1 - Number System>Unit Digit>Q 13
Find the unit place digit in 71×72×73×74×76×77×78×79.