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2 years ago

Write the subtraction fact 10-3 two ways

Mathematics

2 answers:

lisabon 2012 [21]2 years ago

5 0

10-3 or 10+(-3) that should help

Bumek [7]2 years ago

5 0

The Subtraction $10-3$ is equal to $\boxed7$ .

Further Explanation:

Given:

The expression is $10-3$ .

Calculation:

Suppose John has $10$ chocolates in his pocket. He eats $3$ chocolates and then he wants to know how many chocolates he has.

The number of chocolates left can be obtained as,

$10 - 3 = 7$

John left with $7$ chocolates.

The second way to subtract two numbers is number line.

A straight line that has all real numbers is known as number line.

Steps involve in subtraction of two numbers are as follows.

Step 1

Jump forward the number of times the first number is.

Step 2

Jump backward the number of times the second number is.

Here, we have to subtract 3 from 10.

Steps are as follows,

1. Jump 10 times forward on the number line.

2. Jump 3 times backward on the number line.

The final position is the answer that is 7.

Kindly refer to the image attached to the question.

Learn more:

1. Learn more about multiplication of two numbers brainly.com/question/573729

2. Learn more about subtraction of two numbers brainly.com/question/5723059

3. Learn more about division brainly.com/question/545132

Answer details:

Grade: junior School

Subject: Mathematics

Chapter: Subtraction

Keywords: subtraction, two ways of subtraction, fact of subtraction, expression, number line, jump, ten, three, seven, real numbers.

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$y=4( \sqrt{ \frac{10}{3} }) -( \sqrt{ \frac{10}{3} }) ^{3} =4( \frac{10}{3}) ^{ \frac{1}{2} }-( \frac{10}{3}) ^{ \frac{3}{2} }$
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$y=4( -\sqrt{ \frac{10}{3} }) -(- \sqrt{ \frac{10}{3} }) ^{3} =-4( \frac{10}{3}) ^{ \frac{1}{2} }+( \frac{10}{3}) ^{ \frac{3}{2} }$

Thus the two points we seek (x,y) are:
$( \sqrt{ \frac{10}{3} }, 4( \frac{10}{3}) ^{ \frac{1}{2} }-( \frac{10}{3}) ^{ \frac{3}{2} } )$
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$( -\sqrt{ \frac{10}{3} }, -4( \frac{10}{3}) ^{ \frac{1}{2} }+( \frac{10}{3}) ^{ \frac{3}{2} } )$

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