Author Topic: Math "Fill in the blanks" questions  (Read 1598 times)

Saavya

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Math "Fill in the blanks" questions
« on: March 22, 2011, 02:19:48 pm »
can someone please try and guess the correct answers for these questions :) ? i wud really appreciate it ~

1) +16^(1/2) can be expressed  as a +ve  _______. It is _______

2)   10^(1/2) cannot be expressed as a _______ number, however it is a _______.

3)   6,7,9 and 15 are ______ numbers.  (real ?)

4) express non-terminating decimals
        a) 1/3
        b) 2
« Last Edit: March 22, 2011, 02:28:34 pm by Syeda .S. Nasir »

elemis

  • Guest
Re: Math "Fill in the blanks" questions
« Reply #1 on: March 22, 2011, 02:28:39 pm »
integer. 4.

rational. real number.

real

I dont understand what the desire in the fourth question.

Saavya

  • Guest
Re: Math "Fill in the blanks" questions
« Reply #2 on: March 22, 2011, 02:32:05 pm »
oh ok ill clear that out after some time ! i need to go

for 2nd one how come is that a real number :S?

elemis

  • Guest
Re: Math "Fill in the blanks" questions
« Reply #3 on: March 22, 2011, 02:33:58 pm »
oh ok ill clear that out after some time ! i need to go

for 2nd one how come is that a real number :S?

Real numbers can be expressed on the real number line. In short, all rational, irrational and integer numbers are real.

Saavya

  • Guest
Re: Math "Fill in the blanks" questions
« Reply #4 on: March 22, 2011, 02:38:01 pm »
oh ok Thank You

Alpha

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Re: Math "Fill in the blanks" questions
« Reply #5 on: March 24, 2011, 12:06:58 pm »
1/3 = 0.33333333... {3 till infinity-- non-terminating; you denote it with a dot on the 3}

2 is an integer...

Saavya

  • Guest
Re: Math "Fill in the blanks" questions
« Reply #6 on: March 24, 2011, 03:59:30 pm »
oh oryt thank you !  :)

Alpha

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Re: Math "Fill in the blanks" questions
« Reply #7 on: March 25, 2011, 02:37:59 am »
You're welcome. :)