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nye MEGA – fasit - Minskole.no

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<strong>nye</strong> <strong>MEGA</strong> <strong>–</strong> <strong>fasit</strong><br />

1.18 (2p) a) a 6 b) 4 7 c) 8 4 d) 10a² + 6a<br />

1.19 (1p) a), b)<br />

Del 2(29p)<br />

2.1 (2p) a) ca 10 000 overlevde b) 1 931 km<br />

2.2 (3p) a) 18% b) 11,3 10 9 m²<br />

2.3 (2p) a) 2 376,50 kr<br />

2.4 (3p) A = 6 847 cm²<br />

2.5 (5p) a), b)<br />

Trommetype<br />

Solgt<br />

ant.<br />

Pris for 1<br />

tromme<br />

(kr) Salg (kr)<br />

28" Okse 4 4025 16100<br />

24" Okse 9 3325 29925<br />

18" Okse 8 2625 21000<br />

13" Okse 6 1925 11550<br />

28" Elg 2 4480 8960<br />

24" Elg 12 3675 44100<br />

18" Elg 14 2905 40670<br />

13" Elg 6 2135 12810<br />

28" Bøffel 1 5075 5075<br />

24" Bøffel 7 4200 29400<br />

18" Bøffel 11 3395 37345<br />

13" Bøffel 3 2485 7455<br />

Salg i alt 264390<br />

2.6 (3p) a) 18,8 m² b) 1880 liter<br />

2.7 (2p) 22 bøtter<br />

2.8 (2p) 2a² + 10a + 12<br />

2.9 (1p) 253<br />

2.10 (3p) O = 40,6 cm A = 43,4 cm²<br />

2.11 (3p) a) 93<br />

b) 93 har to siffer<br />

både 9 og 3 er oddetall<br />

9 3<br />

9 <strong>–</strong> 3 = 6, 6 4<br />

9 3 = 27, 27 er et oddetall og 27 10<br />

Salg avTrommer<br />

5FASIT <strong>–</strong> Terminprøver høst 2009 <strong>nye</strong> <strong>MEGA</strong> 5<br />

Antall<br />

16<br />

14<br />

12<br />

10<br />

8<br />

6<br />

4<br />

2<br />

0<br />

28" Okse<br />

18" Okse<br />

28" Elg<br />

18" Elg<br />

28" Bøffel<br />

18" Bøffel<br />

Trommer

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