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File name: D500V_CAL.doc
Date: 2006/8/9 Size: 9 x 12.6 cm
- 4 -
5 x 3÷0.2 = 75 5 [x] 3 [÷] 0.2 [=]
04
75. =
8÷4 x 3.7+9=16.4 8 [÷] 4 [x] 3.7 [+] 9
[=]
05
16.4 =
300 x 27% = 81 300 [x] 27 [%]
03
81.
%
56
11.2
x 100%= 20% 11.2 [÷] 56 [%]
03
20.
%
300+(300x40%)
=420
300+(300x12%)
=336
300 [+] 40 [%]
12 [%]
03
06
420.
336.
%
%
300–(300x40%)
=180
300–(300x12%)
=264
300 [–] 40 [%]
12 [%]
03
06
180.
264.
%
%