0

How many ways to answer 99 multiplication 99?

Updated: 10/17/2022

Wiki User

11y ago

It is 9801 and is one of the things I have remembered form over the years (sad, isn't it!).

The simplest way to calculate it is:

99*99 = 992 = (100 - 1)2 = 1002 - 2*100*1 + 12 = 10000 - 200 + 1 = 9801

Wiki User

11y ago

Earn +20 pts
Q: How many ways to answer 99 multiplication 99?
Submit
Still have questions?
Related questions

10

How do you figure out 99 squared without a calculator?

99 squared, written 992, is the same as 99 x 99 (multiply the number with itself). You can simply do the multiplication.

How many ways can you make 100 with the number 9?

An infinite number of ways. 99+9/9 (99+9/9)*9/9 (99+9/9)*99/99 (99+9/9)*999/999 (99+9/9)*9/9*9/9 etc

What is a good way to remember the multiplication table for a child?

There are many different ways for children to remember the multiplication table for a child. One of the most common is words that rhyme with the contents.

What does a dot in an equation mean?

A dot stands for multiplication. Ways to show multiplication: 10a 10 x a 10(a) 10 *dot* a

How do children use multiplication in their daily lives?

Children can use multiplication in their daily lives in a number of creative ways. A child can calculate how many times they eat in a week for fun for example.

11 x 9

Why does Scientific Notation have a X sign and other multiply have a dot?

There are many ways to indicate multiplication aXb=ab=a&#8729;b=(a)(b)=a*b

Who invented the times sign?

There are many ways to indicate multiplication. You can use an x, a dot, or parenthesis. 4x2=8 (4)(2)=8

How did you practice your multiplication?

There are many ways to practice multiplication; 1. Conventional Method: This method is about learning the tables of numbers up to 9 and then using digit multiplication and summation to derive the answer. 2. Abacus: This is the ancient method which uses placements to derive multiplication. 3. Vedic Mathematics: This method provides alternative and easier way for all mathematical problems.