Bantu ya kak.Plizzz No 5 sampai no 10
Jawaban:
5. 12 : 1 1/2 = 8
6. kelereng diberikan zainal =
5/9 × 27 = 5×3 = 15
kelereng sisa =
27-15 = 12
7. ikan adi=
1/6 × 360 = 1×60 = 60
ikan herman =
5/9 × 360 = 5×40 = 200
ikan ahmad =
360-200-60 = 100
8. 3/5 × 3 1/3 = 3/5 × 10/3 = 30/15 = 2 MENIT
2 + 3 1/3 = 5 1/3 menit ( 5 menit 20 detik)
9. 40 : 1/4 = 40 × 4 = 160 kantong plastik
10. (2 2/3 × 1/2) ÷ (2 1/2) = 55 cm