Which of the following statements are true and which are false?
a. 20 > -20
b. 20 > -21
c. -20 < -21
d. -20 > -21

Adam drew two same size rectangles and divided them into the same number of equal parts. he shaded 1/3 of one rectangle and 1/4 of the other rectangle. what is the least number of parts into which both rectangles could be divided into?

The sides of a parallelogram are 24cm and 16cm. the distance between the 24cm sides is 8 cm. find the distance between the 16cm sides

Ithink i know it but i want to be sure so can you me out ?