ICET Data Sufficiency 3

Question 1

What is the LCM of two numbers? Statement I: The two numbers are 12 and 18. Statement II: Their HCF is 6. Which is sufficient?

Accepted Answer

Statement I alone

Answer

Statement II alone

Answer

Both statements together

Answer

Neither statement

Question 2

Is triangle ABC right-angled? Statement I: AB² + BC² = AC². Statement II: Angle B = 90°. Which is sufficient?

Accepted Answer

Either statement alone

Answer

Statement I alone

Answer

Statement II alone

Answer

Both statements together

Question 3

What is the average of five numbers? Statement I: Sum of five numbers is 125. Statement II: The middle number is 25. Which is sufficient?

Accepted Answer

Statement I alone

Answer

Statement II alone

Answer

Both statements together

Answer

Neither statement

Question 4

What is the ratio of boys to girls in a class? Statement I: There are 30 boys and 20 girls. Statement II: Girls are 40% of the class. Which is sufficient?

Accepted Answer

Either statement alone

Answer

Statement I alone

Answer

Statement II alone

Answer

Both statements together

Question 5

What is the circumference of a circle? Statement I: The diameter is 14 cm. Statement II: The area is 154 cm². Which is sufficient?

Accepted Answer

Either statement alone

Answer

Statement I alone

Answer

Statement II alone

Answer

Both statements together

Question 6

What is the discount amount? Statement I: Marked price is $500. Statement II: Discount rate is 20%. Which is sufficient?

Accepted Answer

Both statements together

Answer

Statement I alone

Answer

Statement II alone

Answer

Neither statement