钱币.pptx [autosaved].pptx
TRANSCRIPT
Slide 1
RM 30 + 50 sen
RM50 + 25 sen
RM16 + 10 sen
RM 30.30
RM 50.25
RM16. 10
RM 20.45RM 80.30RM 20.45
RM 3.25 = 325 sen300 sen + 25 sen240 sen = RM 2.40200 sen + 40 sen()(RM)(sen)
RM 1 4.60RM 1 .20RM 1 4.60 + RM 1.20 =RM 15.80RM 15.80. RM14.60+ RM 1.20
RM15.80
RM 31.90RM 1.50RM 0.80RM 31.90 + RM 1.50 + RM 0.80 =RM 34.20RM 34.20. RM31.90 RM 1.50 + RM 0.80
RM34.20
1RM40RM55RM40 + RM 55 = RM40 + RM55
RM952RM3.25RM1.05RM 4.30RM3.25 + RM 1.05 = RM 3.25 + RM1.05
RM 95RM 4.30RM95
RM 4.30
RM 59.45RM 89.90 RM89.90- RM59.45
RM89.90-RM59.45=RM30.45RM30.45
1RM5RM3.15RM5.00 - RM 3.15 = RM5.00 - RM3.15
RM1.852RM79.90RM50.RM29.90RM79.90 - RM 50.00 = RM 79.90 - RM 50.00
RM 1.85
RM 29.90
RM1.85
RM29.90