39800
38700
36700
37800
D. 37800
72 = 23 x 32, 108 = 33 x 22, 2100 = 22 x 52 x 3 x 7.
L.C.M. = 23 x 33 x 52 x 7 = 37800.
48 cm
55 cm
45 cm
50 cm
1394
1390
1400
1380
R/P=1216/64
R*P=1216/64
R/P=64/1216
P/R=1216/64
Find the greatest number which on dividing 1657 and 2037 leaves remainders 6 and 5 respectively.
129
136
127
199
39800
38700
36700
37800
30
36
40
46
99
95
96
98
504
505
506
508
8:26:12 hrs
8:27:12 hrs
7:12:34 hrs
9:12:30 hrs
1683
1892
1762
1823
36
38
45
35
185,153
195,153
153,195
195,143
9999
9988
9872
9720
10368
10876
10345
10234