How to long multiplication

2 answers:

3 0

This is very difficult to explain by word, visualization is the best learning source...

Here’s a great website that teaches you step by step http://www.ducksters.com/kidsmath/long_multiplication.php

Message me if you need any more help

lutik1710 [3]3 years ago

3 0

When doing long multiplication, allot take is patience for each number. Let's take for example the following:

123456
x 4
_____
We do 4x6.

The carry any numbers.

Then 5x4.

Carry any numbers.

4x4.

Carry any numbers.

4x2.

Carry any numbers.

4x1 is 4 obviously.

When carrying numbers, we would have to remember to add the numbers that were to be carried. And therefore, this would be an example on how to do long multiplication.

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There is a 99% chance that the true difference in RDI levels between mean and women is contained in the interval already compute

myrzilka [38]

Answer:

a. True

Question 13 of the attached image;

Step-by-step explanation:

Confidence interval, in statistics can be defined as the probability that a population parameter will fall between two set values( upper and lower bound) for a certain proportion of times. Therefore, there's 99% chance that the true difference in RDI levels between men and women is contained within the 99% Confidence interval shown in the previous questions.