1. Find 10ᵗʰ term and sum of initial 10 terms of series: 3, 10, 17, 24, ……………….Sol:Given series is AP where a = 3 , d = 10 – 3 = 7∴ T₁₀ = 3 + (10 – 1).7= 66 AnswerS₁₀ = (frac{{40}}{2})[2×3 + (10 –...
1. Find 10ᵗʰ term and sum of initial 10 terms of series:3, 10, 17, 24, ………………. View Solution 2. Find the 40ᵗʰ term and sum till 30ᵗʰ term of series:32, 16, 8, 4, ……………. View Solution 3. How many terms...
Divisibility concept is one of the most important and frequently tested topics in quantitative aptitude and number theory for competitive exams. It is asked in almost every major exam including SSC CGL, SSC CHSL, Bank PO, Bank Clerk, Railway RRB, CAT and UPSC CSAT....
LCM and HCF concept is one of the most important and frequently tested topics in quantitative aptitude for competitive exams. It is asked in almost every major exam including SSC CGL, SSC CHSL, Bank PO, Bank Clerk, Railway RRB, CAT and UPSC CSAT. This topic is also...
Average is one of the most fundamental and frequently tested topics in quantitative aptitude for competitive exams. It is asked in almost every major exam including CAT, SSC CGL, SSC CHSL, Bank PO, Bank Clerk, Railway RRB and CSAT. A strong understanding of average...
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