Qavslarni ochish qoidalari
![QAVSLARNI
OCHISH
QOIDASI](/data/documents/b4adf00e-c0d1-43a4-9ef5-1d96360b634a/page_1.png)
![](/data/documents/b4adf00e-c0d1-43a4-9ef5-1d96360b634a/page_2.png)
![Masalan:
1) +(-10+8-12)=-10+8-12=-14
2) +(-5+7)=-5+7=2;](/data/documents/b4adf00e-c0d1-43a4-9ef5-1d96360b634a/page_3.png)
![AGAR YIG’INDINI QAVSLARGA OLIB,QAVS
OLDIGA <+> ISHORASI QO’YILSA,U HOLDA
QAVSGA OLINGAN QO’SHILUVCHILARNING
ISHORALARI O’ZGARISHSIZ QOLDIRILADI.
Masalan,
-13+8-2=+(-13+8-2)](/data/documents/b4adf00e-c0d1-43a4-9ef5-1d96360b634a/page_4.png)
![](/data/documents/b4adf00e-c0d1-43a4-9ef5-1d96360b634a/page_5.png)
![MASALAN,
-(7+8-14)= - 7-8+14= - 1](/data/documents/b4adf00e-c0d1-43a4-9ef5-1d96360b634a/page_6.png)
![AGAR YIG’INDINI QAVSLARGA OLIB,QAVS
OLDIGA <-> ISHORASI QO’YILSA,U HOLDA
QAVSGA OLINGAN QO’SHILUVCHILARNING
ISHORALARI QARAMA-QARSHISIGA
O’ZGARTIRILADI.
Masalan ,
- 13+8-2=-(13-8+2)](/data/documents/b4adf00e-c0d1-43a4-9ef5-1d96360b634a/page_7.png)
QAVSLARNI OCHISH QOIDASI
Masalan: 1) +(-10+8-12)=-10+8-12=-14 2) +(-5+7)=-5+7=2;
AGAR YIG’INDINI QAVSLARGA OLIB,QAVS OLDIGA <+> ISHORASI QO’YILSA,U HOLDA QAVSGA OLINGAN QO’SHILUVCHILARNING ISHORALARI O’ZGARISHSIZ QOLDIRILADI. Masalan, -13+8-2=+(-13+8-2)