You are watching: 1,400 in scientific notation
1. transform to decimal notation
The exponent is -2, making the 10 come the power of negative 2. As soon as an exponent is negative, the systems is a number less than the beginning or base number. To find our answer, we relocate the decimal to the left 2 times:
2. final result
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Why discover this
Scientific notation, or standard form, provides things easier when working with very small or very big numbers, both of which come up generally in the fields of science and also engineering. It is provided in science, for example, come convey the mass of the heavenly bodies: Jupiter’s mass is kg, i beg your pardon is simpler to understand than composing the number 1,898 adhered to by 24 zeroes. Scientific notation also makes solving problems that use such high or low numbers more straightforward.