engineering recuitment Rajasthan Informatics Assistant (Suchna Sahayak) Mock Test 2023 Quantitative Aptitude Data Sufficiency
Which of the statements is sufficient to answer the question?
Question:
Find the total number of students in a class if the class has some boys and some girls.
Statements:
I. The number of boys in a class is 10.
II. The number of girls in a class is 2 more than the number of boys.
1
Only statement II is sufficient
2
Either statement I or II is sufficient
3
Both statements I and II are sufficient
4
Only statement I is sufficient