1. 2 3/4 x 2 2/3 + 1 1/3 = 2. 4 1/2 x 2 4/3 + 4 2/5 =

1.) (11/4 × 8/3) + 11/3
= 88/12 + 11/3
Disamakan penyebutnya
=88/12+44/12
=132/12
=11
2.) (9/2×10/3) + 22/5
=90/6 + 22/5
=450/30+132 /30
=582/30
= 194/3