5 2 + 19 • 2
Post on 08-Jan-2016
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DESCRIPTION
5 2 + 19 • 2. 9 - 2 2 + 13. 11 + 2 3 • 5. 100 ÷ 5 + 7 • 3. 6((5•3 2 )÷(3+2)). (2 6 • 5) ÷ 320. 16 – 9 + 3 – 1. 11(7 • (5 – 4 + 1)). - PowerPoint PPT Presentation
TRANSCRIPT
56 18 3 13 154
8 16 0 65 90
5 51 48 10 4
2 21 41 54 1
23 50 63 64 6
1 2 3 4 56 7 8 9 1011 12 13 14 1516 17 18 19 2021 22 23 24 25
52 + 19 • 2
9 - 22 + 13
11 + 23 • 5
100 ÷ 5 + 7 • 3
6((5•32)÷(3+2))
(26 • 5) ÷ 320
92 + 27 ÷ 3
25 – 24
6 + 8 - 3 - 5 + 15
(4 + 2) ● (3 + 5)
16 – 9 + 3 – 1
0(1678 + 9356)
11(7 • (5 – 4 + 1))
((15 + 5) + (10•17)) ÷ 5
2(15 - 8 - 2)
(15 ÷ 3 ● 4) + 3
4 ÷ 2 • 2 • 2
(5 ● 3) - 4 + 2
3(17+3) + 5
((8 ● (21 + 7)) ÷ 41
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