2 x 3 = 6
2 + 4 + 6 = 12
100 x 1234 =
123,400
5 x 3÷0.2 = 75
8÷4 x 3.7+9=16.4
300 x 27% = 81
11.2
x 100%= 20% 11.2 [÷] 56 [%]
56
300+(300x40%)
=420
300+(300x12%)
=336
2 [x] 2 [CE] 3 [=]
2 [+] 3 [+] 6 [ON/C]
2 [+] 4 [+] 6 [=]
100
[x] 1235
CORRECT
[
]
X
00→0
4
[=]
5 [x] 3 [÷] 0.2 [=]
8 [÷] 4 [x] 3.7 [+] 9
[=]
300 [x] 27 [%]
300 [+] 40 [%]
12 [%]
- 3 -
6. =
0.
12. =
100.
1'235.
123.
1234.
123'400. =
75. =
16.4 =
81.
%
%
20.
420.
%
336.
%
