tag:blogger.com,1999:blog-2893315201359920156.post2438002535751901601..comments2023-10-28T20:35:12.856+05:30Comments on Best Brain Teasers: How Many Balls Pyramid Problemlaveshhttp://www.blogger.com/profile/03731980294342074301noreply@blogger.comBlogger6125tag:blogger.com,1999:blog-2893315201359920156.post-58056702845110013392016-11-11T01:30:39.882+05:302016-11-11T01:30:39.882+05:30WRONG!!!WRONG!!!Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-2893315201359920156.post-59029869464994033402016-07-11T17:33:38.511+05:302016-07-11T17:33:38.511+05:30it's 25it's 25Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-2893315201359920156.post-43936630263430924872016-07-11T17:31:06.162+05:302016-07-11T17:31:06.162+05:302424Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-2893315201359920156.post-70262469043111600502016-06-30T09:53:53.746+05:302016-06-30T09:53:53.746+05:30There must be 30; though only 16 are visible.There must be 30; though only 16 are visible.Anonymoushttps://www.blogger.com/profile/15051898341897866490noreply@blogger.comtag:blogger.com,1999:blog-2893315201359920156.post-65497828359619284782016-06-29T19:42:39.999+05:302016-06-29T19:42:39.999+05:3030 == 16 + 9 + 4 +130 == 16 + 9 + 4 +1Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-2893315201359920156.post-75731515666305491012016-06-29T17:49:19.449+05:302016-06-29T17:49:19.449+05:3023. 1+3+7+1223. 1+3+7+12sanmatindrahttps://www.blogger.com/profile/15837206355049040050noreply@blogger.com