the names of who have solved question number 8:
Easy:
Gonzalo Cao from Spain
Anwar Alkamali from yemen
Matteo from italy
T.aref alwaleedi from yemen
Ahmed Al-Aradi from bahrain
Adel almathjy from
yemen
Salah alsholi from yemen
Medium:
Anwar Alkamali from yemen
T.aref alwaleedi from yemen
Adel almathjy from
yemen
Salah alsholi from yemen

@worldmath

This is the question's answer number 8

↓This is question number 9↓
you can send for us your answers until 1 February

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Send your solution to @mathcenter

the names of who have solved question number 9:
Easy:
Adnan Hassan from yemen
Ahmed Al-Aradi from bahrain
Anwar Alkamali from yemen
Tariq Althwamy from yemen
Adel al mathhaqy from yemen
reza ghorbani from iran
T. Aref Alwaleedi from yemen
Abduslam ghalp from yemen
Salah alsholi from yemen

Medium:
Adnan Hassan from yemen
Ahmed Al-Aradi from bahrain
Anwar Alkamali from yemen
Tariq Althwamy from yemen
Adel al mathhaqy from yemen
T. Aref Alwaleedi from yemen
Abduslam ghalp from yemen
Salah alsholi from yemen

@worldmath

This is the question's answer number 9

↓This is question number 10↓
you can send for us your answers until 8 February

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the names of who have solved question number 10:
Easy:
Gonzalo Cao from Spain
Anwar Alkamali from Yemen
T. Aref Alwaleedi from Yemen
Ahmed Al-Aradi from Bahrain
Medium:
Anwar Alkamali from Yemen
T. Aref Alwaleedi from Yemen
Ahmed Al-Aradi from Bahrain
Abduslam ghalp from Yemen
@worldmath

This is the question's answer number 10

↓This is question number 11↓
you can send for us your answers until 20 February

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the names of who have solved question number 11:
A)
Anwar Alkamali from Yemen
SALAH ALSHOLI from Yemen
Tariq althwamy from Yemen
Ahmed Al-Aradi from Bahrain
obidah ali al shrafy from Yemen
B)
Anwar Alkamali from Yemen
Tariq althwamy from Yemen
Ahmed Al-Aradi from Bahrain
obidah ali al shrafy from Yemen
C)
Anwar Alkamali from Yemen
SALAH ALSHOLI from Yemen
Tariq althwamy from Yemen
Ahmed Al-Aradi from Bahrain
obidah ali al shrafy from Yemen
D)
Anwar Alkamali from Yemen
SALAH ALSHOLI from Yemen
@worldmath

A,B,C question's answer
Solved by Anwar Alkamali from Yemen

D:
Solved by Salah alsholi from Yemen

↓This is question number 12↓
you can send for us your answers until 29 February

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Send your solution to @mathcenter