De on luyen toan Tieng Anh lop 3

<span class='text_page_counter'>(1)</span>ĐỀ LUYỆN TOÁN BẰNG TIẾNG ANH LỚP 3 1. How many years and months are there in 31 months? 2. Fill in the blank: a. 1 hour = ………………..minutes b. 5 cm = ………………...mm c. 1 day = ………………..hours 3. A tank contains 230 litres of oil. 50 litres of oil is poured in it. How much oil is there in the tank now? 4. A milk man has 120 litres of milk. He sells 115 litres of it. How much milk remains? 5. A packet of sweets weighs 1 kg 300gm. Another weighs 2kg 800gm. How much do they weighs together? What is the total weigh in grams? 6. Multiply 190 by 50 and subtract 6837 from the product. 7. There are 24 slices of bread in a loaf . How many slices are there in 98 loaves 8. Write the numeral for “ Eight thousand seventy nine” 9. Multiply 320 by 16 and subtract 999 from the product. 10.The sum of number is the greatest 3 – digit number. if one of numbers is 498 then what is the smaller number? 11.Tick the larger number : 5907 ……..5709 12.Sum of 53 and 7 is…………….. 13.78 = …………tens……………ones. 14.1 more than 9999 is………………. 15.Write the sum of the multiples of 2 between 17 and 25 16. There are 24 hours in aday . How many hours are there in 365 days? 17.A motor car runs at speed of 45 kilometres per hour. How far will it go in 24 hours? 18.Multiply: a. 32 x 14 = d. 43 x 12 = h. 75 x 56 = b. 41 x 12 = e. 248 x 32 = i. 58 x 60 = c. 48 x 31 = f. 160 x 52 = k. 89 x 98 = 19.Add: a. 1023 + 4875 = d. 3709 + 3250 = g. 2346 + 5213 = b. 1980 + 1742 = e. 1942 + 3765 = h. 1248 + 2610 = c. 4673 + 2380 = f. 4924 + 4786 = i. 3571 + 4018 = 20.There are 8 ink cartridges in each packet. How many cartridges will there be in 6 packets?.

<span class='text_page_counter'>(2)</span> 21. Phong shares 50 oranges equally between 6 elephants and gives the remainder to the monkeys. How many oranges do the monkeys receive? 22.There are 9 children at a birthday party and each child has 5 chocolate cakes. How many chocolate cakes do the children have altogether? 23.Divide: a. 56 : 7 = d. 864 : 2 = g. 425 : 9 = k. 2718 : 9 = b. 72 : 9 = e. 798 : 7 = h. 948 : 4 = l. 3250 : 8 = c. 98 : 3 = f. 308 : 6 = i. 543 : 6 = m. 5609 : 7 = 24.Multiply: a. 102 x 4 = d. 246 x 3 = g. 207 x 4 = b. 118 x 5 = e. 468 x 4 = h. 178 x 6 = c. 346 x 2 = f. 45 x 23 = i. 369 x 3 = a. 1023 x 3 = d. 2018 x 4 = c. 1081 x 6= b. 1456 x 8 = e. 3426 x 2 = g. 1869 x 2 = c. 1230 x 6 = f. 1445 x 3 = i. 1696 x 2 = 25.Find x: a. X : 5 = 1308 c. X : 6 = 1507 ………………………. ……………………………… ………………………. ……………………………… b. X x 4 = 2048 e. 5 x X = 3055 …………………………… …………………………….. ………………………………. ………………………………. d. 7 x X = 5691 g. X x 6 = 4278 ………………………………. ………………………………… ……………………………….. ………………………………… h. X x 6 = 1266 i. 7 x X = 2884 ……………………………….. …………………………………….. ………………………………. ……………………………………. j. X : 4 = 1712 k. X : 4 = 1212 ………………………………… ………………………………………….. ………………………………… ………………………………………….. l. X : 8 = 101 m. X : 3 = 282 ………………………………… ……………………………………….. ………………………………… ………………………………………….

<span class='text_page_counter'>(3)</span> 26.Subtract: a. 7571 – 2664 = e. 5605 – 45 = g. 4465 – 2143 = b. 9090 – 8989 = d. 2094 – 285 = h. 6963 – 178 = c. 1018 – 375 = f. 6927 – 835 = i. 8743 – 256 = 27.Add: a. 2143 + 2248 = e. 4269 + 245 = b. 8291 + 635 = f. 5864 + 235 = c. 2817 + 950 = g. 5530 + 95 = 28.Mary has 64 chips . Mary eats 16 chips and gives 6 to her brother . How many chips does Mary left? 29.Tony is reading a book that has 72 pages . He has read 38 pages. How many more pages does Tony have to read? 30.Hung has 125 marbles. He wins another 54 marbles in the first match but then loses 35 in the second match. How many marbles does Hung have now? 31.Anna draws 45 pictures . She gives her baby sister 5 pictures. How many pictures does Anna left? 32.A f ruit seller sold 4500 oranges, 2475 apples and 1585 bananas. How many fruits did he sell altogether? 33.8530 students appeared at a certain examination. 6302 of them passed. How many failed? 34.The sum of two numbers is 7036. One number is 3168. Find the other number 35.Mr Brown had $9200 in the bank. He withdrew $ 2756. How much money has he in the blank now? 36. A man earned $ 7860 a year. He spent $5937. How much money did he save? 37.We use 6 litres of milk in a day. How many litres do we use in a fort night?( 2 tuan) 38.A truck was loaded with 80 baskets of fruit. Each basket weighed 25 kilograms. What was the weight of the load of fruit? 39.Peter has 45 chickens. His uncle has 60 times as many. How many chickens has his uncle? 40.There are 45 boys in my class. If each boy paid $60 for charity, What was the collection? 41.A motor car runs at a speed of 65 kilometres per hour. How far will it go in 36 hours? 42.Subtract: a. 7693 – 4575 = d.7623 – 2345 = g. 2001 – 1978 = b. 5981 – 3647 = e. 8346 – 1253 = h. 6238 – 4795 =.

<span class='text_page_counter'>(4)</span> c. 3072 – 1056 = f. 1032 – 93 = i. 5247 – 978 = 43.The sum of two is 9268. One number is 4019. Find the other number. 44.There are 20 coaches on the train and each coach could seat 72 people. How many people could have seats on the train? 45.A book seller bought 4 dozen books that cost $ 25 each . How much did they cost? 46.A baker bakes 443 loaves of bread a day. How many loaves of bread does he bake in two week? 47.Write true or false: a. 4 x 5 = 5 x 4 d. 230 x 12 = 21 x 230 b. 15 x 18 = 17 x 15 e. 43 x 54 = 45 x 43 c. 450 x 25 = 25 x 450 f. 78 x 23 = 56 x 45 48.Find each product: a. ( 23 x 92) x 0 = d. (72 x 23) x 5 = b. (75 x 56) x 2 = e. (45 x 78) x 6 = c. ( 309 x 17) x 4 = f. ( 92 x 12) x8 = 49.If there are 870 books in each of the 9 cases. How many books are there in all? 50.Least number of 2 digits is ………………… 51.Place value of 3 in 7638 is ……………….. 52.1 more than 9999 is ……………………. 53.14 times 9 is ……………………….. 54.What is the multiplication form of 8 + 8 + 8 + 8 = 55.Write the missing numbers 6830, 6840, 6850,……………….6880. 56.Multiply: a. 865 x 7 = d. 870 x 45 = b. 675 x 25 = e. 560 x 15 = c. 407 x 24 = f. 723 x 42 =.

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