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There are 3 rules :-
1) The last number of the multiplicand (the number being multiplied) is put down as the right hand figure of the answer.
2) Each successive number of the multiplicand is added to its right hand neighbour.
3) The first number of the multiplicand becomes the left hand number of the answer.
Example : 753 x 11
Applying Rule 1) then 3 becomes the r.h. figure.
Rule 2) 5 + 3 = 8. we now have 83
Rule 2) 7 + 5 = 12, just as in normal addition carry the 1 forward, we now have 283
Rule 3) 7 but as we have a carry forward this becomes 7 + 1 = 8, we now have 8283
Answer 753 x 11 = 8283.
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What two numbers multiply to 7 and add to 4?
11
What is the product of 12 and 11?
The product of two numbers is obtained by multiplying them. 12*11=121
What is the rule for multiplying or dividing two numbers with the same signs?
In all of these cases the result is positive.
How is multiplying rational numbers like multiplying fractions and multiplying decimals?
Fractions and decimals are usually rational numbers. Besides, multiplying rational and irrational numbers is also similar.
How is multiplying complex numbers similar to multiplying polynomials?
no
Can you use a rule for multiplying by the reciprocal to divide whole numbers?
Yes. Integers, Real Numbers, and even Complex Numbers can as well.
What two numbers multiply to 7 and add to 4?
11
What is a general rule for multiplying fractions and whole numbers?
A general rule for multiplying fractions: You shall not multiply the denominator by the whole number,only the numerator.Another rule is you shall make the whole number as a fraction by putting the whole number as the numerator and 1 as the denominator before multiplying it.
22 is found by multiplying two prime numbers. What are they?
2*11
What is the product of 12 and 11?
The product of two numbers is obtained by multiplying them. 12*11=121
What is the rule for multiplying or dividing two numbers with the same signs?
In all of these cases the result is positive.
What is the rule for multiplying up to 9 by 11?
The rule is put another 9 on the back of the 9, it should look like this 99.
How is multiplying rational numbers like multiplying fractions and multiplying decimals?
Fractions and decimals are usually rational numbers. Besides, multiplying rational and irrational numbers is also similar.
What is the result of multiplying numbers called?
The result of multiplying numbers is called the product.
How do you make 286 by multiplying three prime numbers?
286 = 2 x 11 x 13
When you multiply a negative number by a negative number is the number positive or negative?
Positive A simple rule to remember this is when multiplying two numbers with the same sign, the result is ALWAYS positive. When multiplying two numbers with different signs, the results is ALWAYS negative.
What is the rule for multiplying and dividing two numbers with different signs?
If the two numbers have different signs, then the result will be negative. If the two numbers have the same signs, the result will be positive. This assumes all the numbers are non-zero.
