Real Numbers

• terminating

• non-termining

• non-terminating non-repeating

• none of the above

HCF of 8, 9, 25 is

• 8

• 9

• 25

• 1

Choose the number(s) that apply to these sets: Real, Rational, Integer

• -27

• 2/3

• 0

• 1/4

• 2.75

• 2/3
• -2/3
• 3/5
• -3/5

Find the best estimate for √18 .
Look at the number line.

• 4.2
• 4.4
• 5.1
• 4

Classify the following number:
1.01011011101111....

• Rational
• Irrational

Which represents a rational number?

• √110
• √324
• √65
• √80

Which represents a rational number?

• √110
• √324
• √65
• √80

The √40 is between which two consecutive whole numbers?

• 7 & 8
• 4 & 5
• 5 & 6
• 6 & 7

Which of the following statements is always true?

• All integers are whole numbers
• all rational numbers are integers
• some whole numbers are not rational numbers
• all whole numbers are integers