1) What is the answer of that question 23 - 11 a) 21 b) 54 c) 12 d) 43 2) Simplify (-21)+18 a) 6 b) 3 c) 2 d) 4

Papan Peringkat

Gaya visual

Pilihan

Berganti templat

Pulihkan simpan otomatis: ?