1.7/2+3/4 2.7. 3/5-4. 3/10 3.3.5/9×12/32 4.3.1/8×5/16 5.(5.1/3:4/3)×2/9 Jawab skrng yaa soalnya buat bsk:)

Nomor 1
= 7/2 + 3/4
= 28+6/8
= 34/8
= 17/4
= 4 1/4

Nomor 2
= 7 × 3/5 - 4 × 3/10
= 21/5 - 12/10
= 42-12/10
= 30/10
= 3

Nomor 3
= 3 × 5/9 × 12/32
= 15/9 × 12/32
= 180/288
= 45/72
= 5/8

Nomor 4
= 3 × 1/8 × 5/16
= 3/8 × 5/16
= 15/128

Nomor 5
= (5 × 1/3 : 4/3) × 2/9
= 5/3 × 3/4 × 2/9
= 30/108
= 10/36
= 5/18