Odpowiedź:
4.A
5.C
Szczegółowe wyjaśnienie:
4.
[tex]2 \frac{1}{3} + (3 \div 2.4 - 1 \frac{5}{6} = 2 \frac{1}{3} + (1 \frac{1}{4} - 1 \frac{5}{6} ) = 2 \frac{1}{3} - \frac{7}{12} = 1 \frac{3}{4} [/tex]
5.
[tex](4 - \frac{1}{3} ) \div ( - \frac{1}{4} + 4) = 3 \frac{2}{3} \div 3 \frac{3}{4} = \frac{44}{45} [/tex]
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Verified answer
Odpowiedź:
4.A
5.C
Szczegółowe wyjaśnienie:
4.
[tex]2 \frac{1}{3} + (3 \div 2.4 - 1 \frac{5}{6} = 2 \frac{1}{3} + (1 \frac{1}{4} - 1 \frac{5}{6} ) = 2 \frac{1}{3} - \frac{7}{12} = 1 \frac{3}{4} [/tex]
5.
[tex](4 - \frac{1}{3} ) \div ( - \frac{1}{4} + 4) = 3 \frac{2}{3} \div 3 \frac{3}{4} = \frac{44}{45} [/tex]