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Vocabulary
Calculate Profit
100
What is the best way to estimate 58 + 81 Don't answer---just round each number.
What is 60+80
100

What is the best way to estimate 278-127? Don't solve, just round each number.

What is 300-100

100

Joe cut 5 pieces of rope measured 25 inches, 39 inches, 24 inches, and 82 inches. What is the best estimate of the total length of all 4 pieces of rope?

What is about 170 inches

100

When you add money into your bank account

What is deposit

100

Mr.Ram bought a car for $10,000 and sold it for $10300. Calculate the profit.

What is $300

200
Estimate to the nearest hundred 2,158 + 856
What is 3,100
200
Estimate to the nearest ten 89-25
What is 60
200
A store had 235 customers in the morning and 784 customers in the afternoon. About how many more customers did the store have in the afternoon than in the morning?
What is 600 (or 540)
200

When you take money out of your banking account

What is withdrawal

200

A salesman bought 50 cards at the rate of $1 each. He sold all 50 for $55. Calculate the profit.

What is $5

300
Estimate to the nearest ten 4,153 + 2,815
What is 4150+2820=6,970
300
Estimate to the nearest hundred 7,548-2,378
What is 7500-2400= 5,100
300
A movie theater sold 23,876 tickets in August. It sold 14,389 tickets in September. About how many more tickets were sold in August than in September?
What is 8,487 tickets
300

The money that is made before accounting for expenses

What is income

300

A shopkeeper sold 15 computers at the rate of $1000 per computer. He had bought the computers for $1200 each. What is the overall profit made by him?

What is $3,000

400
Estimate to the nearest thousand 5,127+1,845
What is 7,000
400
Estimate to the nearest dollar $5.16-$3.69
What is $1
400
Rebekah scored 5,229 points in the first round of a game. He scored 3,188 in the second round. How many points did he score in all, to the nearest thousand?
What is 8,000 points.
400

The money you spend when running a business

What is expense

400

I buy 2 pencils for $2 and 3 erasers for $3. I sell them all for $7. What is the profit?

What is $2

500
Estimate to the nearest thousand 29,796 + 16,478
What is 30,000+16,000= 46,000
500
Estimate to the nearest cent $8.74 - $2.89
What is 8.70-2.90= $5.80
500
Jordan spend $479 on rent, $835 on a car payment, $382 on the electric bill. What is the difference in the actual amount and estimated amount of the her bills.
What is $4 (1700-1696)
500

The money that you earn after accounting for expenses

What is profit

500

I buy 2 cookies for $3 each and 4 cupcakes for $4 each. I sell them all for $30. What is the profit?

What is $8