A.Read each question carefully and choose your answer.
1.An electronic device used for speed computation
A.computer B.calculator C.cellphone D.camera
2.The amount paid or charge for something that is acquired.
A.cost B.computation C.payment D.total cost
3.A change of figures like changing from centimeters to inches and vice versa.
A.calculate B.converted C.conversion D.computation
4.How many centimeters are there in one inch?
5.How many yards are there in 4.572 meters?
A.2yards B.3yards C.4yards D.5yards