Practice mode / Problems on Numbers The product of two numbers is 9375 and the quotient, when the larger one is divided by the smaller, is 15. The sum of the numbers is: A Option A: 380 B Option B: 395 C Option C: 400 D Option D: 425 Correct answer C. 400 Show answer Report a problem How we write and check questions
Question 01 / Problems on Numbers Find a positive number which when increased by 17 is equal to 60 times the reciprocal of the number. A Option A: 3 B Option B: 10 C Option C: 17 D Option D: 20 Correct answer A. 3 Show answer Open question
Question 02 / Problems on Numbers In a two-digit, if it is known that its unit’s digit exceeds its ten’s digit by 2 and that the product of the given number and the sum of its digits is equal to 144, then the number is: A Option A: 24 B Option B: 26 C Option C: 42 D Option D: 46 Correct answer A. 24 Show answer Open question
Question 03 / Problems on Numbers A number consists of two digits. If the digits interchange places and the new number is added to the original number, then the resulting number will be divisible by: A Option A: 3 B Option B: 5 C Option C: 9 D Option D: 11 Correct answer D. 11 Show answer Open question
Question 04 / Problems on Numbers The sum of the squares of three numbers is 138, while the sum of their products taken two at a time is 131. Their sum is: A Option A: 20 B Option B: 30 C Option C: 40 D Option D: None of these Correct answer A. 20 Show answer Open question
Discussion