Math
posted by TK .
how to multiply amd simplify of
8/63 x 21/32 x 9/42 =
Pleas show work or give examples of simular problems

Use "*" online to indicate multiplication rather than x, since "x" is often used to indicate an unknown. Just multiply numerators and denominators, being aware of the signs.
(8/63)(21/32)(9/42) = ?
Respond to this Question
Similar Questions

math,algebra
Use the five properties of exponents to simplify each of the following expressions (y^5)^3(y^3)^2 divided by (y^4)^4 can someone show me how to solve these types of problems (y^5)^3= y^15 multiply the powers (y^3)^2=y^6 multiply the … 
fractions
my teacher gave us some fraction problems for homework, but I'm confused about how to go about solving the problem. The problem is what is 2/4 of 8. Can you show me the steps so I can do the rest of the math problems? 
math
Multiply and simplify 2/3*13 The answer is 22. Right? 
Math
I want to know did I work these problems right Multiply: (  6)²  4² = 36 – 16 = 20 Multiply (  3) (  6 ) + ( 4 ) ( 2) = 18 + ( 8) = 188= 10 Multiply: (  3 ) ³  (  8) ( 2) = (3) times 3 = 9 (8) times (2) = 16 9 … 
math 115
the question is asking me to divide 4 and 1/5 by 14 and write the results in the simplist form? 
math
simplify the following problems. show all work 1) 1[2(3)^3]^2 2) 3{32{103(2)^2}^2]^2 3) 3[47(35)](5)^2 
math
simplify the following problems. show all work 1) 1[2(3)^3]^2 2) 3{32{103(2)^2}^2]^2 3) 3[47(35)](5)^2 
math
simplify the following problems. show all work 1) 1[2(3)^3]^2 2) 3{32{103(2)^2}^2]^2 3) 3[47(35)](5)^2 
Algebra
Can you please check my work? You have helped other students I know. Thank you:) Multiply 7(2a2 4) = 14a2 + 28 Multiply 0.5(a + b 5) = 0.5a + 0.5b  2.5 Factor bx  by + bz = b(x  y + z) Combine like terms (simplify) 12x + 4  
Math
MULTIPLY. WRITE EACH PRODUCT IN SCIENTIFIC NOTATION. 24.) (3 * 10^6)(2 * 10^12) 26.) (6 * 10^9) (5 * 10^4) Can you please show your work so I can get a better understanding of these problems?