Jawapan

2014-09-21T20:50:43+08:00
A) 21 m
   =21000mm
b) 920cm
    =9200mm
c) 10mm+28mm
    =38mmx6
    =228mm
2 4 2
c sahaja salah
tahu
thanks for remind me
Jawapan Paling Bijak!
2014-09-21T20:55:12+08:00
A)2.1 x 10 = 21 x 1000
               =21,000

b)460 x 2 = 920 x 10
              =9,200

c)10mm + 28mm =38mm x 6
                          =228mm
2 4 2