qwiz
850 × 5 = ...?
rra Chan >< !
850 × 5 = ...?
rra Chan >< !
PENYELESAIAN :
= 850 × 5
= 4.250
Jawaban:
Cara 1:
850 × 5
= 4.250 [di lampiran]
Cara 2:
850 × 5
= 850 + 850 + 850 + 850 + 850
= (850 + 850) + (850 + 850) + 850
= 1.700 + 1.700 + 850
= (1.700 + 1.700) + 850
= 3.400 + 850
= 4.250
[answer.2.content]