A chef planning for a large banquet thinks that 2 out of every 5 dinner guests will order his soup appetizer he excepts 800 guests at the banquet use equivalent ratios to estimate how many cups of soup he should prepare

Ming says that 0.24 > 1/4 because 0.24= 2/4. which best explains mings error

Determine which postulate or theorem can be used to prove that lmn =nmo

White shapes and black shapes are used in a game. some of the shapes are circles. while the rest are squares. the ratio of the number of white shapes to the number of black shapes is 5: 11. the ratio of the number of white cicrles to the number of white squares is 3: 7. the ratio of the number of black circles to the number of black squres is 3: 8. work out what fraction of all the shapes are circles.