Love
Solve 337-285.
52
835-647
178
457-338
119
Solve 3,264-2,899
365
Find the difference
2007- 1,145
862
502-177
325
246 from 332
86
Find the difference
254-125
129
815-699
116
What needs to be regrouped?
316-226
The hundreds place
A new dirt bike costs $1,089. It is on sale for $949. How much money does the sale price save?
$140
8,944-2,999
5,945
Estimate the difference of 765 and 333.
770-330= 440
Use place value to subtract 639 from 737. How many times do you have to regroup?
2
3,876-433
3,443
5,900-3,654
2,246
An estimate of 431-249 using compatible numbers is 425-250=175. Would it be reasonable for the exact difference to be 182? Explain
Yes because 182 is close to 175
2,738-1,555
1,183
Subtract 382- 148 mentally. Which step should you do first to find the difference?
a. add 2 to 148 and add 2 to 382.
b. add 2 to 148 and subtract 2 to 382
c. Subtract 8 from 148 and subtract 2 from 382
d. Subtract 12 from 382 and add 12 to 148
A
A company has $9,106 in a bank account. An expense of $3,788 is needed. How much money will be left in the bank account?
$5,318
Which have a difference of 181? Select all
A. 218-147
B. 538-357
C. 462-281
D. 846-665
E. 475-296
B C D
Put the steps in order to solve 756-345.
A. Subtract 416-5
B. Subtract 756-300
C. Subtract 456-40
B, C, A
Select the correct differences.
A. 760-257=513
B. 514-97=417
C. 946-750=196
D. 2,000-1,623= 377
E. 5,500-2,491=3,109
BCD
Select all the correct differences.
A. 689-463=226
B. 328-29=247
C. 377-195=192
D. 1,467-1,235=692
E. 5,000-3,245= 1,755
A E
To subtract 5,408-2,671, which methods will give the same difference? Select all
A. subtract 8 from both numbers
B. add 29 to both numbers
C. Subtract 8 from 5,408 and add 8 to 2,671
D. Subtract 29 from 5, 408 and add 29 to 2,671
A and B