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Revision (5) - Skyndipróf
Sent inn af: Ramzy
  • 1. write the experssion : Tom has some marbles. his brother has three times a many marbles.
A) m-3
B) 3m
C) 3+m
  • 2. write the experssion :At bus stop 8 of the 33 passangers got off the bus and other pepole got on.
A) 33+8+p
B) 33+p
C) 33-8+p
  • 3. evalute: 5 + (8-2)
A) 10
B) 6
C) 11
  • 4. evalute:7x2+1
A) 15
B) 21
C) 14
  • 5. evalute:6+3÷3
A) 7
B) 3
C) 9
  • 6. Identify the property used : 98×n=98
A) Associatitive
B) Identity
C) acommutative
  • 7. Identify the property used : n×78= 0
A) distributive
B) zero property
C) Associatitive
  • 8. Identify the property used :5×(8+3) = 5×8+5×3
A) Associatitive
B) distributive
C) acommutative
  • 9. Identify the property used : 27+13 = 13 +27
A) Associatitive
B) acommutative
C) zero property
  • 10. write the value of 6 in 56,240
A) 60,000
B) 600
C) 6,000
  • 11. write the value of 2 in 19,234,587
A) 2,000,000
B) 200,000
C) 20,000
  • 12. write the value of 8 in 314,857,907,547
A) 80,000,000
B) 800,000,000
C) 8,000,000
  • 13. name the place to which each number was rounded 76,960 to 77,000
A) ten
B) thousand
C) hundred
  • 14. 3 x 5 = m x 3 so m =
A) 15
B) 3
C) 5
  • 15. 2,000,000 +500,000+ 3,000 + 700 + 2
A) 2,503,702
B) 25,372
C) 2,503,072
  • 16. use the properties to find the value : (13+15)+17
A) 45
B) 50
C) 54
  • 17. use the properties to find the value : 42×8
A) 336
B) 333
C) 363
  • 18. use the properties to find the value : 5×17×2
A) 34
B) 85
C) 170
  • 19. 416 ÷ 26 =
A) 16
B) 15
C) 17
  • 20. 888 ÷ 24 =
A) 37
B) 47
C) 36
  • 21. 240 ÷ 60 =
A) 40
B) 400
C) 4
  • 22. 200 ÷ 50 =
A) 40
B) 4
C) 400
  • 23. 3264 ÷ 16 =
A) 24
B) 240
C) 204
Nemendur sem tóku þetta próf tóku einnig :
Classification of angles and triangles
Ketchup - (Catch Up) Factors ONE
Angles Test
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