1) What is the difference between 40 and 10? a) 30 b) 20 2) What is the difference between 900 and 300? a) 400 b) 600 3) Find the difference between 855 and 245? a) 510 b) 610 4) Subtract 780-140-440 a) 200 b) 240

Papan mata

Gaya visual

Pilihan

Tukar templat

Pulihkan autosimpan: ?