Տրամաբանական խնդիր. Սուտասան երեխաներն ու լամպերը
LIFE
Միևնույն դասարանի 6 աշակերների հարցնում են, թե քանի լամպ կա կախած իրենց դասարանի առաստաղում և երեխաները տալիս են հետևյալ պատասխանները. Առաջին երեխան պատասխանում է, որ դասարանում կա մեկից ավել լամպ, երկրորդը՝ 2-ից ավել, երրորդը՝ 3-ից ավել, չորրորդը՝ 4-ից ավել, 5-րդը՝ 5-ից քիչ, 6-րդը՝ 4-ից քիչ: Իրականում քանի լամպ կա նրանց դասարանում, եթե հարցմանը մասնակցած երեխաների ուղիղ կեսը ճիշտ է ասել:
Ճիշտ պատասխանը տեսեք այստեղ:
AraratBank Announces Change in Executive Leadership
Brilliant Performance of Khachaturian’s Piano Concerto by the Thessaloniki Symphony Orchestra — Dedicated to the Memory of the Victims of the Armenian Genocide
AraratBank Supports Launch of the 15th Anniversary “Faces of Memory” Seminar
“Your Relative is in Danger”: IDBank Warns About an Aggressive Wave of Phone Scams
Soft Construct Showcased New Career Opportunities at Career City Fest 2K26
Financial Literacy Course for Learning Mission non-profit organization. Idram&IDBank
A New Level of Digital Banking: IDBank Launches Strategic Partnership with Oracle
International Mother Earth Day. Idram&IDBank
Ucom Announces the Launch of Its Carbon Footprint Management Program
Unibank issues USD bonds with a 5.6% yield
AraratBank’s Unwavering Commitment: 5 Years, 172 Beneficiaries, and over 100 Projects
IDBank and Idram participate in Career City Fest
AraratBank’s Unwavering Commitment: 5 Years, 172 Beneficiaries, and over 100 Projects
Grant Akopian Appointed CEO and Chairman of the Management Board of Converse Bank
Travel in comfort with the Mastercard World "Travel" Cards from Unibank
Ucom Supports Free FPV Drone Training for Teenagers by the ArmDrone Community
AraratBank’s Special Offer at Leasing Expo Attracts Strong Customer Interest
Flexible Terms when Transferring your Mortgage Loan to AraratBank
The Defense Team of the “Sacred Struggle” Releases Evidence Exposing a Fabricated Terrorism Case
Unibank Awarded Client Protection Certification by MFR
The Power of One Dram April Beneficiary: Davitbek Games NGO
Ucom and Impact Hub Yerevan Announce the Third Year of Green Innovation Fellowship
Unibank Launches Referral Campaign “Invite Friends and Get Bonuses"
Team Holding: The second phase of the placement of USD-denominated bonds has been completed. Underwriter - Freedom Broker Armenia.
“A friend” needs money urgently. IDBank warns that trust can be exploited on social media.
Denationalizing the ‘Map’ (Reflections on the ‘Real Armenia Ideology’)
AraratBank at Leasing EXPO 2026: Special Leasing Offer for Energy-Efficient Equipment
Ucom Offers Virtual Cloud Server (VPS) Service
IDBank Participates in Regional Conference of the Union of Banks of Armenia, Presenting Innovative Tools for the SME Sector
Up to 25% idcoin When Buying Airline Tickets with IDBank Premium Cards
Acba bank and the U.S.-based Interactive Brokers have signed an agreement
IDBank and Idram Alongside the “Matemik” NGO
IDBank Participates in Regional Conference of the Union of Banks of Armenia
Converse Bank Receives STP Excellence Award Once Again
Unibank to participate in Leasing Expo 2026 with a special offer
AraratBank in Lori: Competitive Solutions for Business and Economic Development
IDBank to Provide Scholarships Worth 35 Million Drams to 103 Artsakh Students at YSU
Unibank joins the Partnership for Carbon Accounting Financials (PCAF)
Safe environment – Equal opportunities
AraratBank Receives STP Excellence Award from Commerzbank
AG
World Autism Awareness Day reminds us: culture is how we learn to see and embrace one another
IDBank Receives Commerzbank’s STP Excellence Award 2025
IDBank Presented a Special Offer at TOON EXPO 2026
FINTECH360 International Conference to Bring Together 500 Participants in Yerevan
Ucom Supports the DemArDem 2026 Regional Youth Forum
Prominent Armenian Statesman Levon Sahakyan Passes Away at 89
Ucom’s Unity Packages with the Best Fixed Network in Armenia
Get 1% idcoin at TOON EXPO with Idram&IDBank
Olympic sport should unite people, not become an arena for political campaigns
USD 60 Million: Ameriabank Joins Financing of Firebird’s AI Data Center Construction in Armenia 
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“Your Relative is in Danger”: IDBank Warns About an Aggressive Wave of Phone Scams
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Soft Construct Showcased New Career Opportunities at Career City Fest 2K26
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Brilliant Performance of Khachaturian’s Piano Concerto by the Thessaloniki Symphony Orchestra — Dedi...
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AraratBank Supports Launch of the 15th Anniversary “Faces of Memory” Seminar
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AraratBank Announces Change in Executive Leadership