Figure the problem out with mental math!
$ Money $ up to $5
$ Money $ up to $5
Keldon has $5. He wants to buy a pad for $1, pens for $3, and an eraser for 50cents. Enough or Not Enough...
What is enough?
Round to the nearest dollar
$58.42
$58.00
Ms. Chianese wants to buy a bottle of perfume for $10.59. If she has $11.00, will that be enough?
Round the number to the nearest whole number.
3.48
3
10,457 - nearest whole number
stay the same - 10,000
Mrs. S has $5. She wants to buy 1 muffin mix for 50cents, 1 juice for $1, and 1 bagel for $1. Enough or Not Enough...
What is enough?
Tim bought a smart phone for $55.56. When a friend asked him about the price, he tells him he rounded to the nearest dollar. What is the rounded amount?
$56.00
Mrs. Moore wants to buy clothes for her daughter, a top for $5.75, pants for $10.50, and a hair band for $1.50. she brought $20.00. Is that enough?
Yes..she would need about $19.00
Round the number to the nearest hundredth.
14.526
14.53
47.87 - to the nearest tenth
Up - 47.9
Jhasuel has $5. He wants to buy a sandwich for $3, a drink for $2 and ice cream for $2. Enough or not enough....
What is not enough?
Round to the nearest ten dollars.
$61.71
$61.00
Mrs. Stoja has $20. She wants to go on a trip and pay $15.75 for gas, $2.75 for water and $1.50 for candy. Does she have enough?
No. She would need about $21.00
There are 2.54 cm in an inch. Round the number to the nearest whole number.
3
100.741 nearest hundredth
stay the same - 100.74
Mr. Wilcox has $5. He wants to buy a book for $3, a magazine for $2.50, and a bottle of water for $1. Enough or Not Enough....
What is not enough?
Round to the nearest 10 dollars
$73.45
$73.00
Ms. Sajovic has $20 for school supplies. She wants to buy 2 boxes of crayons for $3 each, 2 boxes of pencils for $4 each, and paper for $2. Does she have enough?
Yes. She would need $16.00
Round to the nearest tenth.
5.658
5.7
2,732 - nearest thousand
Up - 3,000
Mrs. S. has $5. She wants to buy 1 fish for $1, a jar of fish food for $3, and a new net for $1. Enough or Not Enough.....
What is enough?
Wesley bought a laptop for $567.93. Round the cost of the laptop to the nearest 100 dollars.
$600.00
Mr. Donovan has $20. For lunch he wants 1 coffee for $1, $2.50 for a salad, and 2 sandwiches for $5.35 each. Does he have enough?
Yes he would need about $10.00
What number is in the thousandths place.
.0467
6
310.21 - nearest whole number
stays the same - 310.00