The unit's digit in the product 274 × 318 × 577 × 313 is :
A. 2
B. 3
C. 4
D. 5
Answer: Option A
Solution(By Examveda Team)
Unit digit in the given product = Unit digit of (4 × 8 × 7 × 3), which is 2This Question Belongs to Arithmetic Ability >> Number System
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Related Questions on Number System
Three numbers are in ratio 1 : 2 : 3 and HCF is 12. The numbers are:
A. 12, 24, 36
B. 11, 22, 33
C. 12, 24, 32
D. 5, 10, 15
Can explain it clearly how to solve it