Not only Congress needs to approve a change, but the states must also approve.
2/3 of each house have to propose it, but it then has to be ratified by 3/4 of the states.
two-thirds
2/3
2/3
2/3
3/4 of the states must approve it before it becomes part of the constitution.
3/4 of the legislatures of each state or ratifying conventions of each state, as Congress so directs, is needed to approve an amendment to the US Constitution.
a amendment to constitution in usa
two-thirds
No part of congress can amended the Constitution of the United States.First it takes 2/3's of both houses to 'propose' an amendment to the Constitution or 2/3's of all the 'states' legislators to purpose an amendment (this has not happen yet).It then takes a 3/4 vote of the 'states' legislators of the United States, which would presently have to be 38 states being that 2/3's is 37.5 states.Or ratifying conventions in 3/4's of the states approve it, again this would be 38 states. note: This only has happened once, and that was the 21st Amendment, which ended 'prohibition'.So you see only the States can amend the U.S. Constitution.
government has to approve it and the congress needs to approve it too. and also the president has to apply a veto and hand or mail it to the judicial branch of the government
Three-fourths of state legislatures must approve an amendment proposed by Congress to the United States Constitution. An alternate method of ratification is for three-fourths of states must vote in favor of the amendment during a ratifying convention. This alternate method has only been used one time, for the ratification of the Twenty-First Amendment which repealed Prohibition.
We have a bicameral congress consisting of a house of Representatives and senate. A majority in both house must approve a proposal to amend the constitution.
The Amendment process is the formal way to change the Constitution. An amendment may be proposed by two-thirds vote of both houses of Congress or by a convention called by Congress at the request of two-thirds of the state legislatures. Ratification of an amendment takes three-fourths of the states to approve.