Adding Decimals
1.5 + 3.4
4.9
14.9 - 4.8
10.1
She has 3 bags of flour. She has two smaller bags with 0.75 kg of flour each and a bigger bag which has 1.14 kg. How much flour does she have in total?
2.64 kg
345 x 678
233,910
1205 x 467
562,735
1.95 + 4.06
6.01
3.90-0.07
3.83
A bag of our weighed 4.9 pounds. Mike scooped out 2.25 pounds of our to make loaves of bread. How much our is left in the bag?
2.65 pounds
3380 / 52
65
6825 / 65
105
12.89 + 4.987
17.877
2.931- 0.098
2.833
Chan bought two tickets for $3.50 a piece. He gave the attendant a $20 bill. How much change will he receive?
$13
The length of a cube is 7 cm, the width of a cube is 2 cm, ad the volume is 112 cm3. What is the height?
8
L = 14 in
W= 4 in
H= 1 ft
What is the volume?
672 in
56 feet
three and thirty-six thousandths + thirteen hundredths
3.166
five and thirty-six hundredths - two and fifteen thousandths
3.345
The deck is going to be a square. One side will equal 10.13 feet. What will the perimeter be?
40.52 feet
1/2 + 3/4
1 1/4
4/9 + 2/3 + 9/12
67/36
1 31/36
fourteen and fifty-five hundredths + six and seven thousandths
20.557
fifty-two and thirty-five hundredths - two and one hundred twenty-nine thousandths
50.221
The new owner of the house wants to plant trees. He will need mulch and grass seed to cover the area. He bought 2 bags of mulch at $3.33 a piece and 4 bags of grass seed for $8.34. How much did he spend altogether?
$15
5 out of 20 squares are shaded. What percentage is shaded?
25 %
There are 50 squares in total and 30% of them are shaded. How many squares are shaded?
15 sqaures