How can 1 2 0 625 0 5 3 8 be calculated?

After calculating the fraction into decimals, it is easier to use the associative property of addition as follows:

Associative Law.

It's 5 8.

It's 1 2.

This formula can be written as:

The result was 2.

Using the associative law of addition to change the order of operations, the result remains the same, so the original formula is equal to (1 2+

Hello, in fact, it is just a direct calculation, in fact, it is 5 8, so it is equivalent to 1 2 + 5 8 + 1 2 + 3 8, so the final result is equal to two.

Summarization with the commutative and associative laws of addition.

Original 1 2+

This is the content of simple math in the fifth grade of primary school, which is generally solved by multiplication commutative law and distribution rate, this problem should be solved by addition commutative law and associative law, the specific solution process is as follows: 135-38 + 68-12 = (135-12) + (68-38) = 123 + 30 = 153 I hope my solution will help you!

Solution: Original =

The above is the solution step, so it can be seen that the problem is not very difficult, provided that you know how to use the commutative law of addition.

5/5 3/2 + 1/3 5/5 * {7/8 - (1/2 + 8/8 - 5/6 + 7/12 - 9/20 + 11-13/42 of 30 + 15/56 - 17/72 + 9...)

Because it is equal to 5/8, it is equal to 1 2

So the end result is 1 2, plus 1 2, plus 5 8, plus 3 8 = 2

Hello: 7 8x1 4+1 4+1 4x1 2

1/4x(7/8+1+1/2)

1/4x19/8

100x13

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4 2 10 easy to calculate.

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Dear, hello, Mr. Gao is happy to answer for you, there is no easy way to do this, just calculate it step by step.

Good. Thank you.

Good. Thank you, dear.

Summary. You can take a picture of the original question for me.

Easy to calculate. You can take a picture of the original question for me.

Here's the one below.

Hurry up. Where did it go?

Wait until when. Tomorrow?

What is """?

Removing the "" in front of the "" can be simplified to:

60x（2+ +

Can my brother write the title correctly?

I looked anxious.

You're coarse and good:

7/8x1/4+1/4+1/4x1/2

1/4x(7/8+1+1/2)

1/4x19/8

100x13

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