tài liệu bài tập VIOLYMPIC MATH 5

UNIT 1: Mixed Fractions (Hỗn số) Question Convert to a fraction? Question Convert to a mixed fraction? Question Fill in the blank with the correct symbol: < > = Question Write a mixed fraction to show what part of the following illustration Question Convert mix fraction to fraction: Question Convert to a fraction Question If then m = Question Solve and simplify your answer : Question Fill in the blank with the correct symbol (>; =; < Question 10 Solve and simplify your answer: Question 11 Write a mixed fraction to show what part of the following illustration Question 12 I ate of a cake What percentage of the cake did I eat? 75 % 65 % 45 % 35 % Question 13 Calculate : Question 14 Write a mixed fraction to show what part of the following illustration: Question 15 Fill in the blank with the correct symbol: > = < Question 16 Fill in the blank with the correct symbol: < = > Question 17 Write a mixed fraction to show what part of the following illustration Question 18 Calculate: Question 19 Fill in the blank with the correct symbol: > < = Question 20 Fill in the blank with the correct symbol: < = > Question 21 Calculate: Question 22 The distance from Hanoi to Haiphong is 171,6 km An starts moving Hanoi to Haiphong at o'clock, he rest 30 minutes in moving process and comes to Haiphong at a half part eleven Find the speed of An 44 km/h 43 km/h 42.9 km/h 45 km/h ... form? 0.0 45 4 .5 45 0. 45 Question 12 Convert 5. 03m = cm Question 13 Write the decimal that has fifty-five units, five tenths, five-hundredths, five-thousandths 55 .55 5 55 .55 55 5 .55 5. 555 5 Question... decimal form? 0 .59 0. 059 59 5. 9 Question Write the decimal that has seventy-five units, two-tenths, nine-hundredths 75. 92 57 .29 75. 29 7 05. 209 Question The number of centimetres in 7. 05 metres is... in decimal form? 82. 45 82.44 83. 45 82 .54 Question 20 Write the decimal that has three-hundred seventy-five and zero-tenths; four-hundred; six-thousandths 357 .46 3 15. 406 3 75. 046 374.064 Question