Solve 15*8 | Microsoft Math Solver

Type a math problem

keyboard

Submit

Evaluate

120

Solution Steps

15 \times 8

Multiply

15

and

8

to get

120

.

120

Quiz

10 problems similar to:

15 \times 8

Giving is as easy as 1, 2, 3

Get 1,000 points to donate to a school of your choice when you join Give With Bing

Similar Problems from Web Search

Given a matrix, how to build an equation or inequality using variables that gives unique solution?

https://math.stackexchange.com/questions/723834/given-a-matrix-how-to-build-an-equation-or-inequality-using-variables-that-give

The matrix that represents the row operations that brings A to row echelon form is:

E = ⎣ ⎢ ⎢ ⎢ ⎢ ⎢ ⎢ ⎢ ⎡ 100 - 1 - 1 0 010 - 1 0 - 1 0010 - 1 - 1 000100000010000001 ⎦ ⎥ ⎥ ⎥ ⎥ ⎥ ⎥ ⎥ ⎤

Multiply a matrix by its transpose

https://math.stackexchange.com/questions/541626/multiply-a-matrix-by-its-transpose

You are not wrong. If you work through matrix multiplication, you will see that the result always will have the same number of rows as the left factor and the same number of columns as the right ...

Find the Jordan canonical form [closed]

https://math.stackexchange.com/questions/2986991/find-the-jordan-canonical-form

dim Ker (N^{4}) = 13

dim Ker (N^{5}) = 15

the maximal Jordan block is of size 5, and you have exactly two Jordan blocks

J_{1}

J_{2}

of size 5, indeed, if there are no ...

Max length possible

https://math.stackexchange.com/questions/560746/max-length-possible/560783

ϵ > 0

, you cannot fit a basket of size

15 \times (15 + ϵ)

into the cupboard. It is clear that any basket that can fit inside a

15 \times 15

square can fit straight in. So, ...

Proving a jigsaw is possible

https://math.stackexchange.com/questions/2318847/proving-a-jigsaw-is-possible

I wouldn't call what you say a proof ... It is not immediately clear from what you say that you will indeed get all possible pieces in there. However, your hunch is correct: this puzzle is indeed ...

Finding other problems similar to a math contest problems?

https://math.stackexchange.com/questions/1209582/finding-other-problems-similar-to-a-math-contest-problems

Sometimes it can be hard to find resources to study from, especially for areas as diverse as contest math. A particularly good start is to look into problem books aimed at the level of the contest you ...

Share

reddit

Copy

Copied to clipboard

120

Multiply 15 and 8 to get 120.

Examples

Quadratic equation

x^{2} - 4 x - 5 = 0

4 sin θ cos θ = 2 sin θ

Linear equation

y = 3 x + 4

699 * 533

[2534] [2 - 1 0135]

Simultaneous equation

{8 x + 2 y = 46 7 x + 3 y = 47

Differentiation

\frac{d}{d x} \frac{( 3 x ^{2} - 2 )}{( x - 5 )}

\int_{0}^{1} x e^{- x^{2}} d x

x \to - 3 lim \frac{x ^{2} - 9}{x ^{2} + 2 x - 3}

Back to top

Back to top

Back to top