whole class discussion

Identify the concept discussed. There are 5 teachers for every 20 students in a class. => proportion or rate or not enough information or ratio..

How many three fourths are there in 9 wholes? => 12 or 1 11 or 11 or 1 12..

Dry distillation of the anhydrous alkali salts of acetic acid with soda-lime yields methane..

Identify the concept discussed. There are 24 chairs for every 6 desks in a library. => ratio or not enough information or proportion or rate..

Identify the concept discussed. Ethan covered a distance of 20 miles in 30 minutes. => proportion or not enough information or rate or ratio..

The factor of a whole number is __________. => a whole number that is a multiple of the given number. or a whole number that divides another number or a whole number that divides the number with no remainder or a whole number that divides the w..

Round the decimal 6.9 to a whole number. => 6 or 66 or 7 or 6.7..

The square root of 232 lies between which two whole numbers? => 14 and 15 or 15 and 16 or 16 and 17 or 17 and 18..

There are some fruits in the picture. What is the ratio of watermelons to whole group? => 2 : 5 or 5 : 2 or 10 : 3 or 3 : 10..