15 or any multiple of 15, including 15 trillion which is greater than the human popluation, but that is maths for you!
7 because we will divide 31 รท4
24 is the number that can be divided equally by 3 and 8
There are many different ways to divide the real number system into sub-groups. Perhaps the most obvious division is, positive numbers and negative numbers.
1
g/130=
7 because we will divide 31 รท4
2 groups of 15 3 groups of 10 5 groups of 6 6 groups of 5 10 groups of 3 15 groups of 2
Count them off number by number, then ask them to go to go to there correlating tables, desks, lab stations, or etc. Be sure to label the tables or tell them were they should go. LOL
You add all the scores, then divide by the number of students.
If you want to find one tenth of a number, divide it by 10. For example, one tenth of 50 is 5. I teach my students about fraction this way. When you consider one tenth of something, 1/10, think of the denominator of the fraction as the number of equal groups you have to divide a particular number into. Then think of the numerator of the fraction as the number of those equal groups you are counting up. Another example: to find 3/10 of 50, divide 50 into ten equal groups of 5 each. Then count three of them: 5 + 5 + 5 = 15. 3/10 of 50 is 15.
s < 12
You could have 15 groups, with 1 coach and 2 students in each group.Out of the 50 participants, 90% would be active . . . only five studentswould be left out.
24 is the number that can be divided equally by 3 and 8
There are many different ways to divide the real number system into sub-groups. Perhaps the most obvious division is, positive numbers and negative numbers.
1
g/130=
When you have finished dividing, the divisor (the number you divided BY) and thequotient (the answer you got) together, are both of those numbers, either way.Either of them can be the number of equal groups, and then the other one is thenumber in each group.