Philip has just started collecting stamps he has 36 stamps so far his uncle carlo has 1890 stamps in his collection the number of stamps carlo has is how many times the number philip has?

so this is the problem but i need to know did i divide or multiply
this is 5th grade math

In a sample of 200 residents of georgetown county, 120 reported they believed the county real estate taxes were too high. develop a 95 percent confidence interval for the proportion of residents who believe the tax rate is too high. (round your answers to 3 decimal places.) confidence interval for the proportion of residents is up to . would it be reasonable to conclude that the majority of the taxpayers feel that the taxes are too high?

15 and 14.7 are 1 apart, so 15 – 14.7 must be 1.

Aswimming pool had 2.5 million liters of water in it. some water evaporated, and then the pool only had 22 million liters of water in it. what percent of the water evaporated?