Exponents
102
100
Convert 2.31 meters to centimeters
231 centimeters
2/9 + 3/9
5/9
You go to the store and spend $2.70 on chips and $3.21 on bananas. How much do you spend altogehter?
.5 + 1.2
1.7
103 x 2
2,000
3.832 ___ 3.873 ___ 9.92
(Greater than or less than symbols)
3.832 < 3.873
1/3 + 3/6
2/3
You originally spent $6.23 at the store. Then, you go back to return an item. You receive $1.99 back from the cashier for your return. How much did you end up spending at the store?
$4.24
903 - 4.6
898.4
106 x 2.3
2,300,000
Round to the nearest thousandths place: 89.92873
89.929
Reduce the following fraction: 3,800/4,000
19/20
Your table is 488 centimeters wide. Each miniature moose is .4 meters long. How many miniature moose can you fit across the width of your desk without going over the edge
12
76.2 x 29.8
2,270.76
102 ÷ 45.98
.4598
$187.40
350/400 - 3/20
The pasta shop bought 2 bags of flour containing 2.7 kg each. You need 4.5 kg of flour to make a batch of spaghetti noodles, and 2.1 kg of flour to make a batch of rigatoni. If you want to make 1 batch of spaghetti and 1 batch of rigatoni, will you have enough flour?
No
9,805 ÷ 5
1,961
107 ÷ 68,908.76
.006890876
You mix 9.87 gallons of blue paint with 2.49 gallons of red paint. After filling up 4 cans of paint, you have .36 gallons leftover. How many gallons of paint is in each can?
3 gallons
19/20 - 3/10 + 1/5
17/20
You go to the store and buy 4 cartons of ice cream for $5.67 each, and a popsicle for $2.18. When you check out, you pay with a $50 bill. How much change will you receive?
$25.14
56,712 ÷ 3
18,904