Answer:
68
Explanation:
68 rounded to nearest whole number is 68.
because 68 is already a whole number
the colonies were to provide manufactured goods to the mother country
The British economy was already weak after WW1, so when the US stock market crashed, taxes were put on foreign imports. The value of British exports were halved, and many areas went into poverty (unemployment more than doubled) so Britain devalued their pound in 1931, which made goods cheaper and improved their economy.