Yes, any two whole numbers added together will equal a whole number.
Short answer - yes, fractions with whole numbers are rational. All whole numbers are rational. All fractions are rational. Rational numbers can be added to always make another rational number.
A "whole" is typically represented by the fraction 1, as it signifies the entirety of something. In terms of fractions that make a whole, any two fractions that add up to 1 would fit this criteria. For example, 1/2 and 1/2, or 3/4 and 1/4 would both make a whole when added together.
More than that. You need to multiply the whole number, the farctions AND cross multiply the whole numbers and the fractions. Then add together all the answers. Thus, 23/4 * 56/7 = 2*5 + (3/4*6/7) + 2*6/7 + 3/4*5 Actually, it is far simpler to convert the mixed fractions to improper (top heavy) fractions, and then multiply the numerators together to give the numerator of the answer and multiply the denominators together to give the denominators of the answer.
A simple fraction is a fraction that is a whole number divided by a whole number. Complex fractions can have fractions inside of fractions.
An integer is a whole number without decimals or fractions
Yes, any two whole numbers added together will equal a whole number.
Short answer - yes, fractions with whole numbers are rational. All whole numbers are rational. All fractions are rational. Rational numbers can be added to always make another rational number.
No. All fractions are not whole numbers, but all whole numbers are [improper] fractions (with a denominator of 1).
Decimals and fractions are PART of a whole
fractions are parts of a whole number
Adding and subtracting fractions can ONLY be done if the denominators are the same; then the calculation is done by adding or subtracting the numerators. Multiplying (and dividing) fractions does not require the denominators to be the same. To divide by a fraction the divisor is inverted (the original numerator becomes the new denominator and the original denominator becomes the new numerator) and then the fractions are multiplied. Multiplying fractions is achieved by multiplying the numerators together AND multiplying the denominators together. A whole number is the same as a fraction with the whole number as the numerator and a denominator of 1, so when multiplying by a whole number the denominator is multiplied by 1 (leaving it the same) and the is multiplication is effectively just multiplying the numerator by the whole number.
More than that. You need to multiply the whole number, the farctions AND cross multiply the whole numbers and the fractions. Then add together all the answers. Thus, 23/4 * 56/7 = 2*5 + (3/4*6/7) + 2*6/7 + 3/4*5 Actually, it is far simpler to convert the mixed fractions to improper (top heavy) fractions, and then multiply the numerators together to give the numerator of the answer and multiply the denominators together to give the denominators of the answer.
LCM, as a concept makes sense for whole numbers, not decimal fractions.
one, two, and three
A simple fraction is a fraction that is a whole number divided by a whole number. Complex fractions can have fractions inside of fractions.
there are fractions in whole steps