CUET Preparation Today
CUET
-- Applied Mathematics - Section B2
Numbers, Quantification and Numerical Applications
What is the value of $(62+53) $ mod 11 ?
2
3
5
7
The correct answer is option (2) : 3
$(62+53) mod\, 7$
$115 (mod\, 7)=\frac{115}{7}$
$=16\frac{3}{7}$
$∴(62+53) mod \, 7 = 3$
