Practice mode / Numbers The sum of first 45 natural numbers is: A Option A: 1035 B Option B: 1280 C Option C: 2070 D Option D: 2140 Correct answer A. 1035 Show answer Report a problem How we write and check questions
Question 01 / Numbers (?) – 19657 – 33994 = 9999 A Option A: 63650 B Option B: 53760 C Option C: 59640 D Option D: 61560 E Option E: None of these Correct answer A. 63650 Show answer Open question
Question 02 / Numbers Which one of the following numbers is exactly divisible by 11? A Option A: 235641 B Option B: 245642 C Option C: 315624 D Option D: 415624 Correct answer D. 415624 Show answer Open question
Question 03 / Numbers The smallest 3 digit prime number is: A Option A: 101 B Option B: 103 C Option C: 109 D Option D: 113 Correct answer A. 101 Show answer Open question
Question 04 / Numbers If the number 517*324 is completely divisible by 3, then the smallest whole number in the place of * will be: A Option A: 0 B Option B: 1 C Option C: 2 D Option D: None of these Correct answer C. 2 Show answer Open question
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