Problemas matemáticos: caracterização, importância e estratégias de
Problemas matemáticos
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Transcript of Problemas matemáticos
Problemas Matemáticos
HECHO POR: DIANA ELZABETH TAPIA ALONSOPROFESORA: MIRIAM SANTISTEBANAÑO:
2015
SUMAS1. 2.571 + 2.76310 + 3.99723 + 5.78594 = 15.11727
2. 987 + 2.804 + 1.778 + 5.367 = 12.936
3. 7 + 3.1 + 0.1 + 5.4 = 11.3
4. 0.37980 + 3.85 = 4.2298
5. 6.4152 + 3.819 = 10.2342
Resta1. 5.87 – 1.33 – 2.88 = 1.66
2. 4.04 – 1.17 – 0.98 = 1.84
3. 2.48802 – 0.83 = 1.65802
4. 3.457 – 1.33587 – 1.709 = 0.41213
5. 5.26469 – 0.3276 – 3.25467 = 1.68242
Multiplicación 1. 4848 × 1965 = 9526320
2. 2473 × 8912 = 22039376
3. 1739 × 8040 = 13981560
4. 7022 × 6788 = 47665336
División 1. 467.2 ÷ 10000 = 0.04672
2. 990.38 ÷ 10 = 99.038
3. 341.2 ÷ 10 = 34.12
4. 174.49 ÷ 100 = 1.7449
5. 589.32 ÷ 1000 = 0.58932
Potencia1. 33 · 34 · 3 = 38
2. 57 : 53 = 54
3. (53)4 = 512
4. (5 · 2 · 3)4 = 304
5. (34)4 = 316