Multiplying and Dividing Monomials
Directions: multiply or Divide the following Monomials.
1) a5(a)(a7)
2) (a2b)(ab4)
5) (3x3y2z)(– x2yz8)
3) (m3n)(mn2)
6) (6ab3c2)(– 2ab2c5)
4) (3y3z)(7y4)
7) (5xaybzc)(– xfy – gzh)
Remember, I recommend writing division problems as fractions.
8) (b6c5) ÷ (b3c2)
9) (10m4) ÷ (40m)
11) (3x8y3z5) ÷ (6x5y7z5)
KEY
1) a13
2) a3b5
7) – 5 x a+fyb–gzc + h
12)
13)
10) (27a4b6c9) ÷ (15a3c15)
12) (5x) ÷ (15x4)
13) (– x4y3) ÷ (8 xy9)
3) m4n3
4) 21y7z
5) – 3x5y3z9
6) – 12a2b5c7
8) b3c3
9)
10)
11)