185 results for "multiplication".

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• Exam (5 questions)

Matrix addition, multiplication. Finding inverse. Determinants. Systems of equations.

• Exam (5 questions)

Matrix addition, multiplication. Finding inverse. Determinants. Systems of equations.

rebelmaths

• Exam (5 questions)

Matrix addition, multiplication. Finding inverse. Determinants. Systems of equations.

rebelmaths

• Question

Multiplication of $2 \times 2$ matrices.

• Question

Multiplication and addition of complex numbers. Four parts.

• Question

This question is made up of 10 exercises to practice the multiplication of brackets by a single term.

• Question

Gradient of $f(x,y,z)$.

Should warn that multiplied terms need * to denote multiplication.

• Question

Find all points for which the gradient of a scalar field is orthogonal to the $z$-axis.

Should warn that multiplied terms need * to denote multiplication.

• Question

Curl of a vector field.

Should warn that multiplied terms need * to denote multiplication.

• Question

Multiplication of $2 \times 2$ matrices.

• Question

Very elementary matrix multiplication.

• Question

Questions testing understanding of the precedence of operators using BIDMAS. That is, they test Brackets, Indices, Division/Multiplication and Addition/Subtraction.

• Question

Questions testing understanding of the precedence of operators using BIDMAS applied to integers. These questions only test IDMAS. That is Indices, Division/Multiplication and Addition/Subtraction.

• Question

Questions testing understanding of the precedence of operators using BIDMAS. These questions only test BDMAS. That is, they test Brackets, Division/Multiplication and Addition/Subtraction.

• Question

Harder questions testing addition, subtraction, multiplication and division of numerical fractions and reduction to lowest terms. They also test BIDMAS in the context of fractions.

• Question

Calculation of modulus, argument, multiplication by complex conjugate, given two complex numbers.

• Question

Elementary examples of multiplication and addition of complex numbers. Four parts.

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Composite multiplication and division of complex numbers. Two parts.

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Multiply two numbers in standard form, then divide two numbers in standard form.

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Multiplication and division of upper and lower bounds.

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Several problems involving the multiplication of fractions, with increasingly difficult examples, including a mixed fraction and a squared fraction. The final part is a word problem.

• Expansion of brackets
Question

This question is made up of 10 exercises to practice the multiplication of brackets by a single term.

• Question

No description given

• Question

Multiplication of  matrices of different sizes.

• Question

Multiplication of  matrices of different sizes.

• Question

Addition, subtraction and multiplication by a scalar for 2 x 2 matrices.

• Question

Multiplication of $2 \times 2$ matrices.

• Question

Exercises in multiplying matrices.

• Question

Questions testing understanding of the precedence of operators using BIDMAS. That is, they test Brackets, Indices, Division/Multiplication and Addition/Subtraction.

• Exam (5 questions)

Quiz to assess matrix addition, subtraction, multiplication and multiplication by scalar, determinants and inverses, solving a system of simultaneous equations.