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How do you multiply a 2 digit number by a 2 digit number?
If the two numbers are written as ab and cd then these represent the decimal numbers (10a + b) and (10c + d) and their product is 100*a*c + 10*a*d + 10*b*c + c*d = 100*a*c + 10*(a*d + b*c) + c*d. This is the result that you would get if you used partial products (also called chunking).
What do a and b and c and d represent if a plus a and b plus a and b and c plus a and b and c and d equals 2006?
And how does this relate to coins?
What numbers could a and b represent?
Any numbers you care to assign to them.
What is the negation of B is not between A and C?
The negation of B is not between A and C is = [(A < B < C) OR (C < B < A)] If A, B and C are numbers, then the above can be simplified to (B - A)*(C - B) > 0
What do the numbers 0 and 6 in this graph represent?
c
A B and C are all squared numbers. A b also a c and b c make squared numbers what are A B and c?
ab x ac = ab - ac
How do you multiply a 2 digit number by a 2 digit number?
If the two numbers are written as ab and cd then these represent the decimal numbers (10a + b) and (10c + d) and their product is 100*a*c + 10*a*d + 10*b*c + c*d = 100*a*c + 10*(a*d + b*c) + c*d. This is the result that you would get if you used partial products (also called chunking).
What do a and b and c and d represent if a plus a and b plus a and b and c plus a and b and c and d equals 2006?
And how does this relate to coins?
What numbers could a and b represent?
Any numbers you care to assign to them.
What is the negation of B is not between A and C?
The negation of B is not between A and C is = [(A < B < C) OR (C < B < A)] If A, B and C are numbers, then the above can be simplified to (B - A)*(C - B) > 0
Write a 'c' program to fine a largest of three numbers?
largest of a, b, c :a > b ? a > c ? a : c : b > c ? b : c
Associative property addition?
a + (b + c) = (a + b) + c for any [ordinary] numbers a, b, and c.
What are the numbers that are subtracted?
The numbers that are subtracted are called subtrahends. (if a - b = c then a is the minuend, b is the subtrahend and c is the result.)
How many 10 digit palindromic numbers are there?
well, i think if you use this you can find out. A = 1-9 ,B = 0-9 , C = 0-9 , D = 0-9 , E = 0-9 for 2digit numbers = A A for 3 digit numbers = A B A for 4 digit numbers = A B B A and so on till you get to for 8 digit numbers = A B C D D C B A for 9 digit numbers = A B C D E D C B A and last for 10 digit number = A B C D E E D C B A this should work...
What procedures will find the difference a - b of two numbers where a and b represent any integer?
A-b
What do the numbers 0 and 6 in this graph represent?
c
What is a symbol that could represent a number?
In mathematical equations letters of the alphabet are used to represent numbers. Letters in the beginning of the alphabet, a, b, c...,etc typically represent Constants. Letters at the end, x, y, z..typically represent Unknowns, or variables.
