CUET Preparation Today
CUET
-- Applied Mathematics - Section B2
Numbers, Quantification and Numerical Applications
What is the value of $(9×8)mod\, 5$ ?
7
5
2
3
The correct answer is option (3) : 2
$(9×8)\, mod\, 5= 72 (mod\, 5)$
$=\frac{72}{5}=14\frac{2}{5}$
$∴(9×8)\, mod\, 5= 2$
