Courtney had 5 1/2 of flour. She used 3 1/4. How much flour does she have left?
2 1/4
200
-12 + (-16)
-28
200
-5 - (-12)
-7
200
-75 x -4
300
200
-960 ÷ -12
80
200
The temperature overnight was -9 degrees. Then it increased by 30 degrees in the morning. What was the temperature in the morning?
21 degrees
300
-1.5 + 5.8
4.3
300
-3.9 - 4.1
-8
300
3/5 x 5/6
1/2
300
-2/3 ÷ -3
2/9
300
Juan, Jackson, and Nery go to store and buy $45.20 dollars worth of school supplies. How much does each of them have to pay if each pays the same amount?
$15.40
400
10 1/2 - (-12 1/2)
23
400
-5 1/2 - 3 3/4
-9 1/4
400
0.6 x -2.5
-1.5
400
-8 ÷ 1/6
-48
400
Sarah has a negative balance in her bank account of -35 due to late fees. She gets paid 230 dollars and puts that in her bank account. What is her current balance?
$195
500
- 5 1/2 +3 3/4
-1 3/4
500
-7 - (-5) - 3
-5
500
-1/2 x -6
3
500
6.8 ÷ -0.4
-17
500
A bow factory puts 10 bows in each box. It takes 6 7/10 inches of ribbon to make each bow. How many inches of ribbon does it take to make enough bows to fill a box?