1. 45% ÷ 0,25 × 2 1/42. 1/2 × 2,25 ÷ 3/43. 15% × 3,5 ÷ 3/4pliss di jawab ya kak​

Jawaban:

1. 45%÷0,25×2 1/4

=1,8×2 1/4

=4,05

2. 1/2×2,25÷3/4

=1/2×3

=1 1/2

3. 15%×3,5÷3/4

=15%×4/5

=3/25

HARAP MEMBANTU