Welcome to your Mastering Arithmetic Fundamentals for Competitive Exams
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1. Convert 0.04 into a fraction (simplest form)
3. What is the place value of 6 in 4689?
5. Which is divisible by 9?
7. Find the HCF of 96 and 144
8. Simplify: 999 + 1001 − 500
9. Find the HCF of 84 and 126
11. Find the square root: √784
12. What is the predecessor of 1000?
14. Find the cube root: ³√512
16. Simplify: (8 + 2) × 5
17. A number when divided by 13 gives quotient 17 and remainder 5. The number is
18. A number when divided by 7 leaves remainder 4. If the quotient is 19, the number is
19. Find the smallest number divisible by 6, 8, and 12
20. Find the LCM of 16 and 24
21. Place value of 7 in 5724
22. Find the LCM of 9, 12, and 15