Grade 8 - Mathematics 1.30 Real Numbers Review Test

Q 1: square root of 3 Real, rational Real, irrational

Q 2: Convert 6.515151..... into rational number form. 215/33 450/99 250/33

Q 3: Which of the following is not a natural number? 345 9 -4
0 none of these

Q 4: Jack left 1/3 of his property to his son, 1/4 to his daughter and the remaining to his wife, if the wife's share was $40,000/-. Find the total value of his property. $ 96,000 $ 106,000 $ 46,000

Q 5: Convert 0.7 into a rational number form. 2/3 1/3 4/9 7/9

Q 6: Convert 8.191919..... into rational number form. 811/99 450/33 275/33

Q 7: Convert 0.5 into a rational number form. 3/9 1/3 5/9 4/9

Q 8: Express 0.25 in the form of a rational number (p/q). 1/4 4 25/6

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