 
 <prompt> Nke a bụla, ụzọ a na-eme 4 ụdị cirrus n'okpuru, na 12 ụdị cumulus n'okpuru cumulonimbus. Ọ bụghị na ụzọ a na-eme 3 cumulonimbus, kedụ ụdị cirrus n'okpuru a na-eme afo? <response>: ```Ugbua na-eme 3*12=36 mmiri mmiri cumulus.
Ugbua na-eme 4*36=144 mmiri mmiri cirrus.

Nke a bụ 144.``` 