math
posted by JD .
what is 999999999999999999 times 9999?

What do you think the answer is? We'll be glad to check your answer if you post it here.

999999999999999999 =
10^18  1
9999 = 10^4  1
999999999999999999 * 9999 =
(10^18  1)* (10^4  1) =
10^22  10^18  10^4 + 1
Respond to this Question
Similar Questions

Math
Can you see if my answers are correct? Directions find the GCF: (I did the factor tree for each) 40; 2^3 times 5 128; 2^7 GCF: 2 90; 3^2 times 2 times 5 105; 5 times 3 times 7 180; 3^2 times 2^2 times 5 GCF: 5 3x^3; what is that suppose 
algebra
find the last digit in 3^9999. 
math
A computer that cost $1099 last year costs $9999 this yeat would it be 1099 from 9999 ? 
programming
trying to debug pseudocode 2. Th e Springwater Township School District has two high schoolsâ€”Jeff erson and Audubon. Each school maintains a student fi le with fi elds containing student ID, last name, fi rst name, and address. Each … 
Maths
Can you use 4 nines 9999 and normal operations to arrive at 20? 
Maths
Can you use 4 nines 9999 And normal operations to arrive at 100 
Math
a number between 1000 and 9999, inclusive, is chosen at random. what is the probability that it contains a)no 9's? 
Math
a standard number cube is rolled 180 times. Predict how many times a 3 or 5 will be the result. 31 times 60 times 57 times 30 times I chose 31 times Is that correct i would appreciate your help 
math
The roots of x^2999999x9999=0 and ? are additive intergers A. x^2+999999x9999=0 B. x^2999999x+9999=0 C. x^2+999999x+9999=0 D. x^29999x999999=0 
Math
The roots of x^2999999x9999=0 and ? are additive intergers A. x^2+999999x9999=0 B. x^2999999x+9999=0 C. x^2+999999x+9999=0 D. x^29999x999999=0