Tank L, measuring 70 cm by 35 cm by 53 cm, was filled with water to the brim. Water was then poured from Tank L to Tank M, which has a base area of 350 cm² until the height of the water level in Tank M became thrice that of the water level in Tank L. Find the volume of water in Tank M, leaving your answer in cubic cm.
Volume of Tank L
= 70 x 35 x 53
= 129850 cm³ 

Base area of Tank L 
= 70 x 35
= 2450 cm²

Total base areas
= 2450 + 350 + 350 + 350
= 3500 cm² 

Height of the water level in Tank L after pouring
= 129850 ÷ 3500
= 37.1 cm

Height of the water level in Tank M after pouring
= 3 x 37.1 
= 111.3 cm

Volume of water in Tank M
= 350 x 111.3
= 38955 cm³ 

Answer(s): 38955 cm³