Maths

Description

Algebra Quiz
Oliver Hall
Quiz by Oliver Hall, updated more than 1 year ago
Oliver Hall
Created by Oliver Hall over 9 years ago
56
0

Resource summary

Question 1

Question
If a=2, b=-3 and c=7 what is c-b?
Answer
  • 10
  • -10
  • 8

Question 2

Question
If a=2, b=-3 and c=7 what is c/a+b?
Answer
  • 7
  • -7
  • 8

Question 3

Question
If x=9, y=13 and z=15 what is yz?
Answer
  • 295
  • 349
  • 800

Question 4

Question
Solve the equation, 3x-7=17
Answer
  • 8
  • 9
  • 6

Question 5

Question
Solve the equation, 13-19x=51
Answer
  • -2
  • 2
  • 4

Question 6

Question
Solve the equation, 2-3x=2x-33
Answer
  • 35
  • 40
  • 58

Question 7

Question
What is the prime factorization of 42?
Answer
  • 2x7x3
  • 2x7x4
  • 3x9x2

Question 8

Question
What is the highest common factor of 42 and 63
Answer
  • 21
  • 42
  • 126

Question 9

Question
If 21 squared =441 what is the prime factorization of 21?
Answer
  • 7x3
  • 7x7
  • 11x2

Question 10

Question
If 21 squared =441 what is the prime factorization of 441?
Answer
  • 7x7x3x3
  • 7x11
  • 3x7x3

Question 11

Answer
  • 55
  • 56
  • 141

Question 12

Question
Find the shaded area.
Answer
  • 12
  • 9
  • 4

Question 13

Question
Multiply out and collect like terms. x(5-2x)-2x(1-x)
Answer
  • 3x-4x^2
  • 3x-4x
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