Practice: Number System
Untimed practice · 18 questions in this set
Score:
0 /
0
Change Topic
Question 1 of 18
Medium
Number System
LCM of 12, 15 and 18?
Question 2 of 18
Medium
Number System
Smallest 4-digit number divisible by 6, 9, 12?
Question 3 of 18
Medium
Number System
Find unit digit of 333^222 + 222^333:
Question 4 of 18
Medium
Number System
Binary equivalent of decimal 45?
Question 5 of 18
Medium
Number System
How many divisors does 720 have?
Question 6 of 18
Medium
Number System
Decimal value of binary 10110?
Question 7 of 18
Medium
Number System
Convert 0.625 to fraction:
Question 8 of 18
Medium
Number System
Hex equivalent of decimal 255:
Question 9 of 18
Medium
Number System
Sum of digits of 999×1001?
Question 10 of 18
Medium
Number System
Which is the smallest prime number?
Question 11 of 18
Medium
Number System
What is the unit digit of 7^100?
Question 12 of 18
Medium
Number System
Square root of 7056?
Question 13 of 18
Medium
Number System
A number when divided by 5 leaves remainder 3, by 7 leaves 4. Smallest such number?
Question 14 of 18
Medium
Number System
What is the unit digit of 7^100?
Question 15 of 18
Medium
Number System
What is 3^4 mod 5?
Question 16 of 18
Medium
Number System
Cube root of 1331?
Question 17 of 18
Medium
Number System