D猫 th' ann an 貌rdugh 脿ireamhan?
'S e liosta 脿ireamhan a th' air an ceangal le riaghailt no 辫脿迟谤补苍 a th' ann an 貌rdugh 脿ireamhan.
Ma dh'obraicheas tu a-mach an riaghailt, obraichidh tu a-mach na h-ath 脿ireamhan no 脿ireamh a tha dh矛th san 貌rdugh.
'S e 1, 2, 3, 4, 5鈥 agus mar sin air adhart an t-貌rdugh 脿ireamhan as s矛mplidhe a th' ann.
'S e an riaghailt gum bi thu a' cur-ris 1 gach turas.
Seo 貌rdugh 脿ireamhan eile. Am faic thu an riaghailt?
2, 4, 6, 8, 10鈥
'S e an riaghailt gum bi thu a' cur-ris 2 gach turas. Am faca tu gu bheil an t-貌rdugh seo an aon rud ri cl脿r uiread 2?
Faodaidh 貌rdugh a dhol suas no s矛os. Am faic thu na riaghailtean an seo?
50, 45, 40, 35, 30鈥
'S e an riaghailt gum bi thu a' toirt-air-falbh 5 gach turas. 'S math a rinn thu ma chunnaic thu sin.
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