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2 years ago

1.012 - 0.809 +2.75give me the answer

Mathematics

2 answers:

USPshnik [31]2 years ago

7 0

Let's see

1.012-0.809+2.75

2.75 can be written as 2.750

1.012-0.809+2.750
0.203+2.750
2.953

meriva2 years ago

4 0

Answer:

2.953

Step-by-step explanation:

Following the order of operations, work from left to right for addition/subtraction.

Subtraction:

$\begin{array}{r r r r r} ^0\diagup\!\!\!\!1 &. & ^10 & ^0\diagup\!\!\!\!1&^1 2\\ -\quad0&.&8&0&9\\\cline{1-5}0&.&2&0&3\\\cline{1-5} \end{aligned}$

Addition:

$\begin{array}{r c c c r} 0 & . & 2&0&3\\ + \:\:2 &.& 7 & 5\\\cline{1-5}2&.&9&5&3\\\cline{1-5} \end{aligned}$

Therefore, the solution is 2.953

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1.012 - 0.809 +2.75give me the answer​

1.012 - 0.809 +2.75give me the answer