Brooke has to set up 70 chairs in equal rows for the class talent show .but , there is not room for more than 20 rows. what are possible number of rows that brooke could set up.

In a box lenght 1m breadth 60 cm and height 40 cm small rectangular packets of dimension 5 cm into 8 cm into 10 cm are packed. how many such small packets can be packed in the big box?

Angle mno is s rotated 180 degrees counterclockwise about the origin to form angle m’n’o’. which statement shows the measure of angle m’n’o’?

What is the range of the data below? .8090100