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Maths quiz: Number (part 1)

Paul Davies 10 questions

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Questions in this quiz (10)

1What is -8 + 5?
1. A-13
2. B-3
3. C13
2What is -4 - 6?
1. A-10
2. B-2
3. C2
3The number 12 is a MULTIPLE of 12 and a FACTOR of 12.
1. ATrue
2. BFalse
4The numbers 11, 13, 15 and 17 are all PRIMES.
1. ATrue
2. BFalse
5How many prime numbers are there between 20 and 30?
1. A0
2. B2
3. C3
6Is this true or false? -6 < -4
1. ATrue
2. BFalse
7Is this true or false? -1.25 > -1.3
1. ATrue
2. BFalse
8What is 15 + -4
1. A19
2. B11
3. C-11
9Choose ALL of the sums that have a NEGATIVE number as the answer.
1. A-3 x 5
2. B-6 x -6
3. C-5 + -5
4. D4 + -6
5. E-40 divided by 10
6. F-12 divided by -2
10What are the PRIME FACTORS of 20?
1. A1, 2, 5, 10 and 20
2. B2 and 5
3. C1, 2 and 20
4. D1, 5 and 20

Description: Covers integers and decimals, multiples and factors, prime numbers and prime factors.
Author: Paul Davies
Language: English
Views: 9
Tags: maths year 8
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