Math Olympiad Grade 3 Decimals Worksheet-6

Decimal Worksheet-6

11. 1.0- ? = 0.5

       A. 0.4                  B. 0.5                  C. 1.5                   D. 0.2

12. Write as a decimal : (17/100)

       A. 1.7                   B. 0.17                C. 0.26               D. 17.1

13. For his party, Nitin needs to buy 2.5 liters of apple juice, 1.25 liters of orange juice, and 1.5 liters of pineapple juice. How many liters of juice does Nitin need to buy altogether?

       A. 5.20 liters     B. 5.35 liters     C. 5.25 liters     D. 4.75 liters

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14. Find the CORRECT answer.

       A. 0.33 + 0.23 < 0.12 + 0.43    B. 0.44 + 0.21 < 0.34 + 0.25

       C. 0.5 + 0.2 > 0.22 + 0.62         D. 0.26 + 0.42 > 0.01 + 0.51

15. Which sign will go in the box?

       0.284  □  0.30

       A. >                     B. <                     C. =                     D. none of the above

16. Write as a decimal : 3/5

       A. 0.16                B. 0.006             C. 60                   D. 0.6

17. How many hundredths are there in 0.134?

       A. 1                      B. 4                     C. 3                     D. 0

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18. Which number is bigger than 1.359?

       A. 0.898             B. 1.078             C. 1.360             D. 1.309

       A. 10.7                B. 1.07                C. 107                 D. 7.7

20. 1.3 + 0.4 + 2.0 =?

       A. 3.7                  B. 3.07               C. 2.7                  D. 3.6

Answers

(11)–B; (12)–B; (13)–C; (14)–D; (15)–B; (16)–D; (17)–C; (18)–C; (19)–A; (20)–A