1) What is a multiple? a) A number that goes into the starting number exactly b) A number in the times table of the starting number c) A number with only two factors d) The answer when you times a number by itself 2) Which number is a multiple of 12? a) 3 b) 6 c) 24 d) 8 e) 4 3) Which number is a multiple of 15? a) 1 b) 5 c) 3 d) 45 e) 10 4) What is a factor? a) A number that goes into the starting number exactly b) A number in the times table of the starting number c) A number with only two factors d) The answer when you times a number by itself 5) Which number is a factor of 24? a) 48 b) 6 c) 36 d) 16 e) 20 6) Which number is a factor of 81? a) 18 b) 243 c) 0 d) 11 e) 3 7) Which number is a factor of 30? a) 10 b) 90 c) 16 d) 20 e) 9 8) What is a prime number? a) A number that goes into the starting number exactly b) A number in the times table of the starting number c) A number with only two factors d) The answer when you times a number by itself 9) What are the first 5 prime numbers? a) 1,2,3,5,7 b) 2,3,5,7,11 c) 1,4,9,16,25 d) 1,2,3,4,5 10) Here is a list of numbers. 2,4,6,7,9,10 Which two of these numbers are prime? a) 2 and 7 b) 2 and 9 c) 7 and 10 d) 4 and 7 e) 2 and 6 11) What is a square number? a) A number that goes into the starting number exactly b) A number in the times table of the starting number c) A number with only two factors d) The answer when you times a number by itself 12) Here is a list of numbers. 3,4,5,9,10 Which of these numbers is a square number? a) 3 b) 4 c) 5 d) 9 e) 10 13) What are the first 5 square numbers? a) 1,2,3,4,5 b) 5,10,15,20,25 c) 1,4,9,16,25 d) 36,49,64,81,100 14) Here is a list of numbers. 3,4,5,7,10 Which two of these numbers are factors of 45? a) 5 and 10 b) 5 and 7 c) 3 and 5 d) 3 and 7 e) 4 and 10 15) Here is a list of numbers. 2,5,6,8,24 Which two of these numbers are factors of 12? a) 6 and 8 b) 2 and 6 c) 2 and 8 d) 8 and 24 e) 2 and 5 16) How many factors does the number 24 have? a) 4 b) 6 c) 8 d) 2 e) 10 17) Which is a common factors of 12 and 18? a) 4 b) 12 c) 9 d) 6
0%
Factors Multples and Primes KS3
Dela
Dela
Dela
av Anonymt
Redigera innehåll
Bädda in
Mer
Rankningslista
Visa mer
Visa mindre
Denna topplista är för närvarande privat. Klicka på
dela
för att göra den offentlig.
Denna topplista har inaktiverats av resursägaren.
Denna topplista är inaktiverad eftersom att alternativen är olika för resursägarna.
Återgå alternativ
Test
är en öppen mall. Det genererar inte noter för en poänglista.
Inloggning krävs
Visuell stil
Teckensnitt
Inloggning krävs
Alternativ
Växla mall
Visa alla
Flera format visas när du spelar aktiviteten.
Öppna resultat
Kopiera länk
Ta bort
Återställ sparas automatiskt:
?