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