Subtraia as matrizes: $A = \begin{bmatrix} 5 & 3 \\ 2 & 4 \end{bmatrix}$ e $B = \begin{bmatrix} 1 & 1 \\ 1 & 1 \end{bmatrix}$.

Quiz de Operações e Notação Científica

Quiz
•
Mathematics
•
10th Grade
•
Medium
PATRICK HENRIQUE VAZ
Used 1+ times
FREE Resource
8 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
$\begin{bmatrix} 6 & 4 \\ 3 & 5 \end{bmatrix}$
$\begin{bmatrix} 4 & 2 \\ 1 & 3 \end{bmatrix}$
$\begin{bmatrix} 5 & 3 \\ 2 & 4 \end{bmatrix}$
$\begin{bmatrix} 0 & 0 \\ 0 & 0 \end{bmatrix}$
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é a notação científica de 5000?
$5 \times 10^3$
$5 \times 10^2$
$5 \times 10^4$
$5 \times 10^1$
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é a unidade de medida padrão para massa no sistema métrico?
Litro
Metro
Quilograma
Segundo
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é a unidade de medida padrão para comprimento no sistema métrico?
Metro
Quilograma
Litro
Segundo
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Subtraia as matrizes: $C = \begin{bmatrix} 7 & 8 \\ 5 & 6 \end{bmatrix}$ e $D = \begin{bmatrix} 2 & 3 \\ 1 & 4 \end{bmatrix}$.
$\begin{bmatrix} 5 & 5 \\ 4 & 2 \end{bmatrix}$
$\begin{bmatrix} 9 & 11 \\ 6 & 10 \end{bmatrix}$
$\begin{bmatrix} 5 & 5 \\ 4 & 2 \end{bmatrix}$
$\begin{bmatrix} 5 & 5 \\ 4 & 2 \end{bmatrix}$
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é a notação científica de 0,007?
$7 \times 10^{-3}$
$7 \times 10^{-2}$
$7 \times 10^{-4}$
$7 \times 10^{-1}$
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é a unidade de medida padrão para volume no sistema métrico?
Metro cúbico
Quilograma
Litro
Segundo
8.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é maior: 1 metro ou 100 centímetros?
1 metro
100 centímetros
São iguais
Nenhuma das opções
Similar Resources on Wayground
10 questions
Sistema Internacional de Unidades.

Quiz
•
10th Grade - University
10 questions
SI- Sistema de Unidades

Quiz
•
12th Grade
10 questions
Explorando Unidades de Comprimento

Quiz
•
6th Grade - University
12 questions
TESTE COGNITIVO EM MATEMÁTICA IFAP

Quiz
•
10th Grade
10 questions
Exploring Matrix Applications: Word Problems for Grade 9

Quiz
•
9th Grade - University
10 questions
Unidades de Medida e Conversões

Quiz
•
2nd Grade - University
10 questions
Matrix Addition and Subtraction in Real-World Scenarios

Quiz
•
10th Grade - University
10 questions
Unidades de Medidas do SI

Quiz
•
10th Grade
Popular Resources on Wayground
25 questions
Equations of Circles

Quiz
•
10th - 11th Grade
30 questions
Week 5 Memory Builder 1 (Multiplication and Division Facts)

Quiz
•
9th Grade
33 questions
Unit 3 Summative - Summer School: Immune System

Quiz
•
10th Grade
10 questions
Writing and Identifying Ratios Practice

Quiz
•
5th - 6th Grade
36 questions
Prime and Composite Numbers

Quiz
•
5th Grade
14 questions
Exterior and Interior angles of Polygons

Quiz
•
8th Grade
37 questions
Camp Re-cap Week 1 (no regression)

Quiz
•
9th - 12th Grade
46 questions
Biology Semester 1 Review

Quiz
•
10th Grade