10 + 10, 5+ 5, 4 + 4, 30 - 5, 7 - 1, 30 + 7, 14 - 2, 20 - 6.

Ilg'orlar ro'yxati

Vizual uslub

Moslamalar

Namunani almashtirish

Tahrirlashni davom ettirish: ?