Areas
Draw an array of 4 rows and 4 columns
Array
154+417
571
1/2
2/4
Model 6x3 array
18 and array
What is labor?
(physical or mental work people do to earn money)
What are the related facts if the length is 3 the width is 2 and the area is 6?
3x2=6
2x3=6
6/2=3
6/3=2
Estimate the total for 371+472
800
Model 4/8 on the board
4 parts shaded in and eight parts altogether
If i break up 6x3 array and move the first column what would the new two multiplication facts be?
1x3 and 5x3
What is income?
(money earned by doing a paid job)
562-347
215
Give me 4 equivalent fractions for 1/2
2/4 3/6 4/8 5/10
18 divided by 3 (Write all of the possible equations)
18/3= 6
18/6= 3
6x3=18
3x6=18
Last year oranges cost $5 a bag. This year oranges cost $8 a bag. Why do you think the price changed?
Oranges were abundant last year but are scarce this year.
428-173
255
Where would 5/2 be plotted on a number line ranging from 2/2-6/2
in between the 4/2 and 6/2
35 divided by 7 (Draw the array and write all of the possible equations)
35/7=5
35/5=7
7x5=35
5x7=35
array
If Tara has $20 and has to have $35 does she have to save or spend? And how much?
save $15
Estimate the total for 789-231
550(558)
If sally has 6 colored pencils and Sam has 4 what would the two fractions be? Come up with an equivalent fraction.
6/10 and 4/10
12/20 and 8/20
If Adam gets a $100 loan from the bank and spends $52 does that mean he gets to keep it? Explain your answer and give an equation?
He has to pay the loan back in full
100-52=48