The smallest number that is a larger magnitude than a trillion (10^{12}) is a quadrillion, which is equal to 10^{15}. A quadrillion is also known as a billiard by its formal European name.
Know MoreLarge numbers in the American number system all typically share the "illion" suffix. The smallest number in this category is a million, which has an "m" prefix. Prefixes come from Latin names of numbers. For example, "bi" is the Latin term for two, and "tri" is the Latin term for three. Billion is consequently the next order of magnitude after million, and trillion comes after billion.
Learn more about NumbersOne-eighth is bigger than one-twelfth. Both of these figures are fractions and represent parts of a whole. When comparing fractions, if the numerator remains the same, any fraction with a larger denominator is smaller. Twelve is larger than eight, hence, one-eighth is the bigger fraction.
Full Answer >Interval notation is a method used to write the domain and range of a function. In interval notation, there are five basic symbols to be familiar with: open parentheses (), closed parentheses [], infinity (imagine an 8 sideways), negative infinity (an 8 sideways with a negative sign in front of it) and union (a symbol similar to an elongated U).
Full Answer >The reciprocal of a negative number is also a negative number because when the two numbers are multiplied the answer is 1. For example, the reciprocal of -6 is -1/6, and the product of these two numbers is -6 x (-1/6)= 1.
Full Answer >To read a metric scale, it is necessary to understand the metric system of measurement. Whereas the American system is based on units of inches and feet, the metric system is based on units called millimeters, centimeters and meters.
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