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Round the equation to 1 significant figure (13 822 x 623)/14 =615079

1 Answer

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a. The exact value is 615079

b. By using approximation to 1 significant figure we get 600000.


What is Multiplication?

To multiply means to add a number to itself a particular number of times. Multiplication can be viewed as a process of repeated addition.

The expression is given as;

13822 × 623 / 14

Now,

a. Solve the expression as;

13822 × 623 / 14 = 8,611,106 / 14

= 615,079

Thus, The exact value is 615079.

b. Reduce fraction to the lowest term by canceling the greatest common factor:

6911 × 89

Then, Calculate the product = 615079.

So, By using approximation to 1 significant figure we get 600000.



The probable question can be: A} work out exact value of 13822 x 623/14

b} using your approximations to 1 significant figure, check answer a makes sense.

User Noell
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