Rays Arithmetic

In 4 bags are $500; In the first, $96; in the second, $120; in the third, $55: what sum in the 4th bag. There are $229 Dollar's in the 4th Bag
Four mean paid $1265 for land: the first paid $243; the second $61 more than the first; the third paid $79 less then the second: how much did the fourth man pay? The fourth man paid $493.
I have five apples trees: the first bears 157 apples; the second, 264; the third 305; the fourth, 97; the fifth, 123: I sell 428, and 186 are stolen: how many apples are left? I have 332 apples left!
In a army of. 57068 men, 9502 are killed, 586 join the enemy; 4794 prisoners; 1234 die of wounds; 850 are drowned: how many return