Total wage of 49 labourers in the initial group = 49 × 650 = Rs. 31850 New average wage of the group = 650 + 46 = Rs. 696 New number of labourers in the group = 49 – 4 + 2 = 47 So, according to the question, 31850 – 4 × 500 + 2K = 696 × 47 Or, 31850 – 2000 + 2K = 32712 Or, 29850 + 2K = 32712 Or, 2K = 32712 – 29850 = 2862 Or, K = (2862/2) = 1431
16 4 2 1.5 1 1.875
...92, 51, 21, 13.5, x, 4.25
find the value of (10x + x -5)?
3 4.5 6.75 10.125 15.1875 22.78125 ?
...2187, 1458, 972, ?, 432, 288
11 33 66 112 173 ? .
(45)2÷ ∛729 + (35)2÷ 1.4 =?
(32.03 + 111.98) ÷ 18.211 = 89.9 – 20.23% of ?
The question below is based on the given series I. The series I satisfy a certain pattern, follow the same pattern in series II and answer the question...
140 300 380 420 440 ?
...94 282 284 852 856 2562
...
