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Summative Quiz 1 Review

DeLeonAllenJeremiah 11 preguntas

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Preguntas del test (11)

1If 2 and 3 are factors of a number, then 6 is also a factor of that number.
1. AVerdadero
2. BFalso
28 is a multiple of 24.
1. AVerdadero
2. BFalso
3If m is the HCF of p and k, then both p and k are divisible by m.
1. AVerdadero
2. BFalso
4If 6 is a multiple of a number, then 12 is also a multiple of that number.
1. AVerdadero
2. BFalso
5100 is a perfect square and a perfect cube.
1. AVerdadero
2. BFalso
6Which of the following numbers is NOT a multiple of 2, 4 and 8?
1. A24
2. B32
3. C48
4. D60
7Which of the following numbers is divisible by 3 and 5?
1. A3940
2. B4725
3. C6485
4. D9865
8Between which two integers will you find the square root of 155
1. A10 and 11
2. B11 and 12
3. C12 and 13
4. D13 and 14
9If

420= 2*2*3*5*7
1260= 2*2*3*3*3*5*7
8316= 2*2*3*3*3*7*11

5) What is the HCF of 420 and 8316?
1. A2
2. B4
3. C12
4. D84
10If

420= 2*2*3*5*7
1260= 2*2*3*3*3*5*7
8316= 2*2*3*3*3*7*11

5) What is the LCM of 420 and 1260?
1. A2*2*3*5*7
2. B2*3*5*7
3. C2*2*3*3*3*5*7
4. D2*2*2*2*3*3*3*3*5*5*7*7

Descripción: Prime and Composite Numbers, Factors, Multiples, Prime Factorization, Divisibility Rules, Square Roots and Cube Roots, HCF and LCM
Autor: DeLeonAllenJeremiah
Idioma: English
Visitas: 36
Valoración: Aún sin valoraciones
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