prime factorization

Write the prime factorization of 4 × 6 × 6 × 8 × 8 by using exponents. => 4 1 × 6 3 × 8 2 or 4 1 × 6 2 × 8 2 or 4 2 × 6 2 × 8 2 or 4 1 × 6 2 × 8 3..

Write the prime factorization of 2 × 2 × 2 × 2 × 7 × 3 × 3 using exponents. => 2 4 × 7 1 × 3 3 or 2 4 × 7 1 × 3 2 or 2 4 × 7 2 × 3 2 or 2 4 × 7 1 × 3 4..

In a conference, 6 out of 16 delegates wore black ties. What fraction of the delegates wore black ties? Simplify the fraction using prime factorization. => 3 8 or 1 3 or 4 9 or 1 2..

8 out of 24 boys wore brown shoes in a party. What fraction of the boys wore brown shoes? Simplify the fraction using prime factorization. => 4 13 or 5 13 or 1 3 or 5 12..

The prime factorization of a number is 2 4 × 3 3 × 5 2 . Identify the number. => 10,790 or 10,800 or 400 or 675..

The prime factorization of a number is 2 2 × 3 2 × 5 2 . Identify the number. => 900 or 800 or 1,000 or 700..

Write the prime factorization of 3 × 3 × 3 × 3 × 7 × 7 × 7 × 5 × 5 using exponents. => 3 4 × 7 3 × 5 2 or 3 4 × 7 3 × 5 3 or 3 3 × 7 3 × 5 2 or 3 4 × 7 4 × 5 2..

A′B′C′D′ is a dilation of ABCD. Find the scale factor. => 3 or 1 3 or 2 or 1 2..

Three dilations of ΔABC are ΔPQR, ΔXYZ and ΔA′B′C′. The scale factor in all the dilations is 2. What are the centers of the three dilations? => (2, 0), (0, 3) and (1, 1) or (0, 0), (2, 1) and (4, 4) or (0, 0), (0, 3) and (6, 1) or (6, 1)..

Simplify the fraction 16 72 using prime factorization. => 2 5 or 1 4 or 2 7 or 2 9..