35.67cm - 9.89cm =	cm
287 ÷ 7 =
484 × 0.5 =
9.65 - 4.80 =
14.173 + 8.233 =
18.254 - 11.125 =
25 × 12 =
8.5kg + 9.93kg =	kg
67.13m - 58.19m =	m
23.45cm + 26.91cm =	cm