Maths Practice Test(Number System)

Maths practice test(number system)

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Consider the following statements about natural numbers:

  1. There exists a smallest natural number.
  2. There exists a largest natural number
  3. Between two natural numbers, there is always a natural number.

Which of the above statements is/are correct?

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Q. Every rational number is also

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Q. If the largest three-digit number is subtracted from the smallest five-digit number, then the remainder is

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Q. There are just two ways in which 5 may be expressed as the sum of two different positive (non-zero, integers, namely 5 = 4 + 1 = 3 + 2. In how mam ways, 9 can be expressed as the sum of two different positive (non-zero) integers?

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  1. What is the minimum number of four digits formed by using the digits 2, 4, 0, 7?

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Q. which of the following numbers is divisible by 3?

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Q. The difference between the place values of 7 and 3 in the number 527435 is

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Q. The face value of 8 in the number 458926 is _____?

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What is the place value of 5 in 3254710?

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Q. The number  π is

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