- 1. Redondea 8.342 a la centésima más cercana:
A) 8.50
B) 8.35
C) 8.34
D) 8.40
A) 11.34
B) 11.32
C) 43.2
D) 113.2
A) 45.1
B) 44.7
C) 45.3
D) 35.3
A) 3.11
B) 4.77
C) 5.1
D) 4.67
A) 8.124
B) 10.401
C) 1.0401
D) 10.104
- 6. Redondea 1.524 a la unidad más cercana
A) 1
B) 2
C) 1.300
D) 1.5
- 7. Escoge el decimal que es equivalente a 7/100
A) 0.7
B) 0.007
C) 0.07
D) 7.0
- 8. Escoge la fracción equivalente a 0.3
A) 30/10
B) 3/100
C) 3/10
D) 0.3/10
- 9. Cuál es un buen estimado de 79.1-69.5?
A) 9.6
B) 150
C) 10
D) 10.4
- 10. Escoge un número mayor que 0.7
A) 0.72
B) 0.65
C) 0.09
D) 0.15
- 11. Escoge un decimal que represente 3/5
A) 0.06
B) 0.3
C) 0.6
D) 0.03
- 12. A Keira le pagaron $2.50, $3.75, and $4 por unas galletas que vendió. Cuál es la cantidad total que ganó?
A) $7.29
B) $10.25
C) $9.25
D) $9.80
- 13. If x=10.05 - 2.4, then x=____?
A) 8.1
B) 7.65
C) 9.81
D) 8.65
- 14. On a day in 2005, one US dollar was equal to 0.825606 Euro, and 10 US dollars equaled 8.25606 Euros. On that day, what was the value of $11 in Euros?
A) 16.51212
B) 18.25606
C) 9.07166
D) 90.81665
- 15. Redondea 99.96 rounded to the nearest tenth?
A) 1.9
B) 0.9
C) 99.10
D) 100.0
- 16. Which decimal is equivalent to 10 and 5/100?
A) 10.05
B) 15
C) 10.005
D) 10.5
- 17. Which number expresses 2.75 as a mixed number in simplest form?
A) 2 and 75/10
B) 2 and 3/4
C) 2 and 75/100
D) 2 and 15/20
- 18. Which list of decimals is in order from least to greatest?
A) 0.1, 0.08, 0.05, 0.14, 0.32
B) 0.05, 0.08, 0.1, 0.14, 0.32
C) 0.1, 0.05, 0.08, 0.14, 0.32
D) 0.1, 0.14, 0.05, 0.08, 0.32
- 19. Which number represents one hundred three and eighteen thousandths?
A) 103.0018
B) 130.18
C) 103.018
D) 103.18
- 20. Sara bought a paperback book for $7.79. She gave the clerk a $10 bill. About how much change should she get?
A) $2
B) $1
C) $4
D) $3
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