1. Kivin measured the canteen table to be 7m long and 4m wide.What is its area in square centemeter?
Solution: A=lw =(__m)(__m) A=_m² Convert m² to cm² Conversion factor; 1 m² = 10 000 cm² ___m² = __m² (10 000cm²/ 1 m²) =__cm² Therefore,the area of the table is ________cm²