บ้ านป้าลัง้ 083 041 1919 Review Math G.3 ชื่อ..............................................................................................ชัน............. ้ Part 1 Use ÷,×, = to complete the equation 1. 8 ___ 4 ___ 2 2. 10 ___ 5 ___ 50 3. 40 ___ 4 ___ 10 4. 36 ___ 9 ___ 4 5. 70 ___ 2 ___ 35 6. 70 ___ 2 ___ 140 7. 100 ___ 4 ___ 25 8. 100 ___ 25 ___ 4 9. 45 ___ 5 ___ 225 10. 300 ___ 3 ___ 100 Part 2 1. Kao paid 200 baht for four notebooks. How much was 1 notebook? How to do _________________________ answer _______________________ 2. The students in G3/3 ate 29 pears. One pear costed 5 baht. How much did the students pay for all the pears? How to do _________________________ answer _______________________ 3. Ommy bought 3 dogs. One dog costed 2000 baht. How much did she pay? How to do _________________________ answer _______________________ 4. Faith has 40 bows. She shares the bows equally between 8 friends. How many bows does each friend get? How to do _________________________ answer _______________________ บ้ านป้าลัง้ 083 041 1919 Review Math G.3 ชื่อ..............................................................................................ชัน............. ้ Part 3 1. (100 - 50) + 50 = __________ 2. (76 - 76) + 37 = __________ 3. (45 × 2) – 89 = __________ 4. (280 ÷ 10) + 20 = __________ 5. (45 - 30) – (30 - 15) = __________ 6. (96 ÷ 12) + 2 ×10 = __________ 7. (1000 × 1) – (500 × 2) = __________ 8. (9 × 2) (4 × 3) = __________ 9. (56 ÷ 8) – (33 -26) = __________ 10. (20 - 5) + (7 × 4) = __________ Part 4 1. 4 × 8 = ___× 4 2. 5 × 9 = 9 × ___ 3. 7 × 56 = ___× 7 4. 16 × 4 = 4 × ___ 5. 49 × 100 = 100 × ___ 6. 56 × 56 = 56 × ___ 7. 100 × 1 = 1 × ___ 8. 1 × 1 = ___ × 1 9. 37 × 4 = 4 × ___ 10. 33 × 33 = 33 × ___