Q 1 : Convert 0.5 into a rational number form. 5/9 4/9 1/3 3/9
Q 2 : In a two digit number, the unit is 5 less than the ten's digit. The whole number is 8 times the sum of the digits find the number. Answer:
Q 3 : 0.7 , is a pure recurring decimal number. true false
Q 4 : Irrational numbers are numbers that can be written as decimals but not as fractions. False True
Q 5 : 5.780780780............ Rational Irrational
Q 6 : Convert 6.515151..... into rational number form. 450/99 250/33 215/33
Q 7 : Convert 0.79 into non-recurring decimal. 0.5 0.8 0.9 0.6
Q 8 : Solve the equation (1.9)x + 3.1 = 2x + 4.1. -10 -18 14/5 11
Question 9: This question is available to subscribers only!

Question 10: This question is available to subscribers only!