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Practice Test · Class 7
Finding Common Ground
10 questions randomised from the chapter. Type each final answer and submit to see your score.
00:01
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01
LCM(3, 4, 5).
02
HCF × LCM of 8, 12.
03
HCF(20, 30).
04
LCM(4, 6).
05
Two bells ring every 12 & 18 min. Together after?