The pun refers to the element with the atomic number 1, which is Hydrogen (H), and "four hundredth" suggests dividing something by 400. The Andrew Jackson bill is the $20 bill, so one four hundredth of that would be 20/400, which simplifies to 0.05. Hence, the answer to the pun is "H," representing Hydrogen, which sounds like "H" for "one hundredth."
Andrew Jackson is on the 20 dollar bill
Andrew Jackson is on the $20.00 bill.
If there is a picture of Andrew Jackson on a US $10 bill, it is counterfeit. Andrew Jackson is on the US $20 bill. Alexander Hamilton is on the $10 bill. ========== Actually Andrew Jackson's face appeared on the $10 bill for awhile. In the current series, he was moved to the $20 bill, replacing Grover Cleveland. They kept the same portrait of Jackson .
President Andrew Jackson is on the face of the twenty-dollar bill. President Andrew Jackson first appeared on the twenty-dollar bill in 1928.
Andrew Jackson is on every US 20 dollar bill. So no, Andrew Jackson twenties are not rare. At all.
Andrew Jackson is on the 20.00 bill
President Andrew Jackson did not have any inventions. However, there was an inventor by the name of Andrew Jackson who invented the Jenny coupler and the plow.
If you look just below the portrait, there's a caption that will tell you it's Andrew Jackson. Every U.S. bill in current circulation has an identifying caption below the pictures on both sises.
Andrew Jackson
Andrew Jackson.
Andrew Jackson
The 7th President, Andrew Jackson.