1.what is the equivalent of 60 cm?________________________________
2.the equivalent of 3½ in?________________________________
3.try this conversation: what is 75 cm?________________________________
4.10 inches is equivalent to centemeter?________________________________
5.30 cm is equivalent to feet?________________________________
6.what is the result of division?________________________________
7.what is the product of 25 x 25?________________________________
8.product is to multiplication; difference is to______________________________?
9.subtrahend is to subtraction; divisor is to_____________________________?
10.find the quontent of 2,880÷64?_______________________________​