Q 1: Is 3/4 a rational number? false true

Q 2: Adam aged 50 years, has a daughter Sue of age 20 years. How many years ago was the age of Adam three times that of his daughter. Answer:

Q 3: In a stream whose current flows at the speed of 3 miles/hr, a man rowed upstream and returned to his starting point in 6.25 hr. If the man rows at a speed of 5 km/hr, in still water, how long did he row upstream. 6 hours 3 hours 5 hours

Q 4: square root of 3 Real, rational Real, irrational

Q 5: In decimal form, ________ numbers do not repeat in a pattern or terminate.
They go on forever or infinity. (Example: Ö2 = 1.414213562….....)
Answer:

Q 6: Convert 7.15164 into rational number form. 714449/99900 24508/99900 4562/3330

Q 7: Convert 0.29 into nonrecurring decimal. 0.6 0.3 0.8 0.5

Q 8: If Q^{1} is set of irrational numbers. What is Q^{1}intersection of Q? none of these Q^{1} Q null

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