_A heap of pebbles when made up into group of 32, 40, 72, leaves the remainder 10, 18 and 50 respectively. Find least number of pebbles in the heaps.$?

_A heap of pebbles when made up into group of 32, 40, 72, leaves the r

1.	_A heap of pebbles when made up into group of 32, 40, 72, leaves the remainder 10, 18 and 50 respectively. Find least number of pebbles in the heaps.$?
A.	1440
B.	1420
C.	1418
D.	1422
Answer» D. 1422