Question

1. Find the value of x in the following.
a. 24/x=21/35
b.24/x=21/35

2. State whether the following statements are true or false.
a. 0 is a rational number.
b. A rational number can be expressed in the form of p/q. 

3. Arrange the following rational number in ascending order.
a. ⅔,⅚,¾,6/7


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Answer 1

Answer:

1. a. 24/x=21/35

24×35=21x

840=21x

840/21=x

40=x

b. same as a question

2. a. This is statement is true . Because rational number can be expressed in the form of p upon q and 0 also expressed in the p upon q form that is 0/1

b. this is true statement

example= 1/2 is a rational number but only 2 is not the rational number

3. in the ascending order-

2/3<3/4<5/6<6/7