add fractional exponents

What fraction of the figure that is shaded expressed in negative exponents? => 3 - 2 or 2 - 3 or 1 3 - 2 or - 3 2..

What fraction of the figure is shaded? Write the fraction in exponents form. => 2 2 x 3 2 or 2 2 3 2 or 3 2 2 2 or None of the above..

We ____ the exponents to divide exponential expressions with same base. => multiply or add or subtract or divide..

What fraction of the figure is shaded? Rewrite the fraction using negative exponents. => 2 2 or 2 -2 or 2 -1 or None of the above..

Add 113.083 and 0.072 and convert the result into equivalent fraction. => 113155 10 or 113155 1000 or 113155 100 or None of the above..

What would you add to the fraction 3 8 to get a sum of 1? => 5 8 or 3 8 or 8 5 or 1..

What would you add to the fraction 1 3 to get a sum of 1? => 1 4 or 3 or 2 3 or 1 3..

Add the two fractions 1 4 and 5 9 . => 31 36 or 30 36 or 29 36 or 27 36..

Add the fractions 6 30 , 12 30 , and 18 30 and simplify the result. => 1 1 5 or 5 6 or 1 5 6 or None of the above..

Whole numbers - place value Decimals - place value Representation on a number line Equivalent/improper fractions; mixed numbers Compare and simplify fractions Decimals, percents and fractions Addition and subtraction Common and prime factors, exponents..