Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
24 Cards in this Set
- Front
- Back
Divide using an equation. 44 ÷ 2
|
44 ÷ 2 = 22
|
|
Divide using a rectangular array. 39 ÷ 3
|
|
|
Divide using an area model. 48 ÷ 6
|
|
|
Divide using an equation. 99 ÷ 11
|
99 ÷ 11 = 9
|
|
Divide using a rectangular array. 70 ÷ 14
|
|
|
Divide using an area model. 94 ÷ 18
|
|
|
Divide using an equation. 864 ÷ 9
|
864 ÷ 9 = 96
|
|
Divide using a rectangular array. 495 ÷ 5
|
|
|
Divide using an area model. 528 ÷ 6
|
|
|
Divide using an equation. 132 ÷ 12
|
132 ÷ 12 = 11
|
|
Divide using a rectangular array. 188 ÷ 94
|
|
|
Divide using an area model. 408 ÷ 51
|
|
|
Divide using an equation. 6570 ÷ 5
|
6570 ÷ 5 = 1314
|
|
Divide using a rectangular array. 1923 ÷ 3
|
|
|
Divide using an area model. 7763 ÷ 7
|
|
|
Divide using an equation. 8282 ÷ 16
|
8272 ÷ 16 = 517
|
|
Divide using a rectangular array. 6600 ÷ 55
|
|
|
Divide using an area model. 2624 ÷ 32
|
|
|
Add. Show your work. 2.34 + 1.07
|
2.34+1.07=3.41
*student should show place values lined up vertically and that they carried 1 from the ones to the tens place when adding. |
|
Subtract. Show your work. 73.77 - 12.63
|
73.77
-12.63 ----------- 61.14 *student should show place values vertically lined up. |
|
Multiply. Show your work. 98.59 x 66.52
|
This example shows use of the traditional algorithm. Other algorithms such are acceptable as long as they are valid.
98.59 x66.52 --------- ____19718 ___19745x _159154xx +59154xxx --------------- 6528.6568 |
|
Divide. Show your work. 65.61 ÷ 3
|
This example shows the traditional long division algorithm. Other algorithms are acceptable as long as they are valid.
|
|
Add. Explain how you got your answer. 5.52 + 1.88
|
5.52+1.88=7.40 I got this answer by first adding the decimals together (0.52+0.88= 1.40), then adding the wholes together (5+6=6), then by adding those two answers together (1.40+6=7.40)
*other explanations are acceptable as long as they relate to a written method |
|
Subtract. Explain how you got your answer. 60.75 - 49.97
|
60.75-49.97=10.78. I did this by adding 0.03 to 49.97 to make it 50. Since I did that I had to add 0.03 to 60.75 also to make it 60.78. Then I did 60.78-50 which equals 10.78.
*other explanations are acceptable as long as they relate to a written method. |