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Start learning 50% faster. Sign in nowwork done by man : work done by boy = 2: 1 let work done by a man in 1 day = 2 units let work done by a boy in 1 day = 1 units work done by 10 men in 8 days = 10 × 2 × 8 = 160 units work done by 3 men and 4 boys in 1 day = 3 × 2 + 4 × 1 = 10 units number of days = 160/10 = 16 days
Find the wrong number in the given number series.
1248, 1365, 1488, 1623, 1776, 1954
1460, 1443, 1430, 1415, 1404, 1395
975, 1050, 1125, 1200, 1275, 1325
Direction: Find the wrong number in given number series.
958, 954, 981, 948, 1299, 1218
Find the wrong number in the given number series.
2, 6, 12, 22, 30, 42
Find the wrong number in the given number series, If wrong term is 'p', then find the value of √(p - 17) .
1195, 1172, 1143, 1106, 1075, 10...
100, 125, 143, 169, 198, 230, 265
23, 36, 53, 69, 95, 124, 155
39, 43, 59, 95, 159, 281
273, 204, 138, 84, 39, 3