Page 16 - ALGEBRA-4TO-GRADO-I-BIM

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4. Grado DIVISIÓN EN Z

Trabajando en clase

1. Calcula: 6. Calcula:
A = –24 – 12 R = –36 – (–20)
Resolución: –6 6 –4
–24
A = – 12
–6 7. Calcula el valor de «A», si:
– = + A = (–14) ÷ (7) – (–30) ÷ (–3)
–
A = +4 – 12
Nivel avanzado
A = –8 8. Resuelve:
S = (–5)(–8) + 13
–10
2. Calcula: L = –30 – 15
–5 Resolución:

3. Resuelve: G = –27 ÷ 3 + 17 S = (–5)(–8) + 13
–10

4. Calcula el valor de «E» si: S = +40 + 13
–10
E = (–33)÷(3) – (– 5)
S = –4 + 13
Nivel intermedio
S = 9
5. Calcula: (–15)
B = –10 –
2 –6 9. Resuelve:
Resolución: (–3)(–12)
B = –10 – (–15) T = –6 – 16
2 –6
– = – – = + 10. Calcula:
+ – R = (–7 + 8 –9)÷ (–2–2)
B = –5 – ( +5)
B = – 5 – 5
B = –10

7 ÁLGEBRA 36 I BIMESTRE