KUNCI JAWABAN MATEMATIKA KELAS 4 SEMESTER 1

  $ )

  II. 2. 1 jam 30 menit

BAB 1

  4. Rp2.000,00 I.

  2. Distributif Perkalian Terhadap Penjumlahan

BAB 4

  4. 75 6. ribuan 8. 70.000 + 5.000 + 600 + 80 + 2

  I. 2. 60 cm 8. 6 cm 10. 71

  4. 12 cm 10. 25 cm 12. 18

  6. 200 cm 14. 5 + 5 + 5 + 5 + 5 + 5 + 5 +

  II. 2. 70 m 5 + 5 = 45

  2

  4. 1.200 cm 16. 2 18. 82.700 20. 1.150

  II. 2. 9 butir Latihan Ulangan Umum 4. 510

  Semester 1

BAB 2 I. 2. a 12. c

  4. c 14. d 6. a 16. b

  I. 2. 21, 24, 27, 30, 33, 36, 39, 42, 8. d 18. c

  45, 48 10. c 20. c

  4. 24 6. 1, 2, 3, 4, 5, 6, 10, 12, 15, 20,

  30, 60

  II. 22. 80.000 8. 12 24. 93 sisa 1

  10. 2 × 2 × 2 × 2 × 5 26. 5.350 28. 83, 89, 97

  II. 2. 15 detik 30. 240

  4. 20 Agustus 32. 60 34. 180

BAB 3 III. 2

  23 November I. 2. 120° 8. 205 menit

  4. 4 jam 15 menit 4. 90° 10. 1625 kg 6. 135°