living math forum

Using the tally chart shown, find the difference between the number of living things and non-living things. => 3 or 2 or 4 or 1..

The line plot shows the number of persons living in 5 houses. How many persons living are there in the houses H5 and H2 together? => 11 or 13 or 9 or 12..

Of the total population of a state, 20% live in the south. If 200 residents are selected at random, find the probability that at most 50 live in the south. => 53.18% or 46.82% or 96.82% or 3.18%..

Smith wants to cover the floor of the living room with carpet. Which of the following should he use to find the measurements of the carpet needed? => area or length or perimeter or volume..

Find the perimeter of Francis's living room that is 26 feet wide and 30 feet long. => 56 sq.feet or 112 feet or 86 feet or 112 sq.feet..

About 19% of persons in the U.S live in households with income below poverty line. Find the standard error if the sample of 200 is considered. => 0.0278 or 0.038 or 0.019 or 0.018..

Rita collected the data regarding the distribution of fish and aquatic life in a nearby pond. The data consists of the number of living creatures found in each 1 meter depth increment in the pond. How many more living creatures are there in the depth range 5 - 6 meters than 0 - ..

The figure shows the layout of a house. If the actual length of the living room is 12 ft, find the scale used to draw the layout. => 1 cm : 4 ft or 1 cm : 5 ft or 4 cm : 1 ft or 1 in. : 4 ft..

Frank delivers bread packets to more than 69 families living in Redfield each day . Which of the following inequalities best describes the situation? => b ≥ 69 or b ≤ 69 or b < 69 or b > 69..

Mr. Bill planned to paint his living room. He spent $ 12.18 on paint and $4.14 on brushes. How much did he spend in all? => $16.32 or $21.78 or $28.56 or $11.08..