Estimation

Estimation

Open Ended

Nicki has $37. Does she have enough to buy two movies that cost $18 each? Explain.

Multiple Choice

Estimate to the ten thousands place.  
47,623 - 12,385 =

• 40
• 34,238
• 40,000
• 30,000

Multiple Choice

Use compatible numbers to estimate the value of 76 + 26.

• 75 + 25 = 100.
• 80 + 30 = 110
• 76 + 26 = 102
• 70 + 20 = 90

Multiple Choice

$$655\ +111\ =\$$   $$Estimate:\ Round\ to\ the\ nearest\ ten\ and\ hundred.\$$   

• 800 and 700

• 760 and 866

• 750 and 700

• 770 and 800

Multiple Choice

Mr. Smith drove 1,380 miles in the month of August and 656 miles in the month of September. Approximately how many miles did he drive all together.

• 2,000.
• 2,100.
• 2,036.
• 2,500.

Multiple Choice

Estimate the sum of 120+190 by rounding to the nearest hundreds

• 100
• 200
• 0
• 300

Multiple Choice

Estimate the sum of 52+59 by rounding to the nearest tens

• 110
• 100
• 111
• 90