Add and Subtract Decimals
39.45+42.51=
39.45+42.51=81.96
1.5x23
1.5x23= 34.5
GCF of 72 and 18
GCF of 72 and 18 is ...18
convert 3/5 into a decimal
3/5=6/10= 0.6
1458 divided by 54 is ...
1458 divided by 54 is ...27
solve: 43.861+40.34=
solve: 43.861+40.34= 84.201
4.5 divided by 3
4.5/3= 1.5
LCM of 16 and 18
LCM of 16 and 18 is ... 144
Convert 3/8 into a decimal
0.375
3/4 ÷ 3
3/4 divided by 3 is ...3/12= 1/4
Subtract: 84.20-81.96
Subtract: 84.20-81.96= 2.24
7.92 divided by 0.32
7.92/0.32= . 24.75
Find the LCM of 78 and 12
LCM of 78 and 12 is ... 156
3/5 divided by 3/8
3/5 divided by 3/8 is... 1 3/5
Tyler is making half-pound bags of candy. He has 12.5 lbs of skittles and 15 lbs of sour patch kids. How many bags of candy can he make?
55
Mrs. Plascencia promised donuts to her students. She has $30.50 in her wallet. She found $5.75 in her car and 87 cents in her pocket. How much money does she have to buy donuts.
30.50+5.75+0.87= 37.12
How many 0.55 inch lengths of twine can be cut from a single piece that is 15.45 inches long?Round to the nearest number.
15 divided by 0.55 is 28.09. Answer: 28 pieces.
Jen's cookies take 12 minutes per batch. Aaron's cookies take 8 minutes. If they start at the same time, in how many minutes will they be putting a new batch of cookies in the oven at the same time.
LCM of 8 and 12 is ...24
Georgia, Christie, and Patricia are making bows for a party. Each bow will require 1/8 yard of ribbon. Each of the girls brought 1/4 yard of ribbon to helpmake the bows.
How much ribbon do they have combined? Show you work.
1/4+1/4+1/4= 3/4 yard of ribbon
Georgia, Christie, and Patricia are making bows for a party. This is how much each of them brought:
Georgia: 1/3 yard
Christine: 1/2 yard
Patricia: 1/4 yard
How much ribbon do they have combined? Show you work. Reduce
4/12+6/12+3/12= 13/12 = 1 1/12 yard of ribbon
Monica and her family are taking a trip to the zoo for her birthday. She goes with her mom, dad, grandma, and her younger brother and sister. a. Each adult ticket cost $15.50 and each child’s ticket cost $9.50. How much money did they spend total on all the tickets. Show your work.
3 adults x $15.50=46.5
3 children x $9.5= 28.5
Total= 75
Dwayne is hand painting wooden signs as holiday gifts. He plans to use a 54.25-inch long scrap of wood left over from another project. If each sign will be 5.25 inches long, how many signs can he make?round to the nearest whole number.
10.33 rounds to 10 signs.
Troy is at the local warehouse grocery store buying hot dogs and buns for his son’s birthday party. The hot dogs come in packages of 8, and the buns come in packages of 12.
If he is going to buy the same number of hot dogs and buns, what is the smallest quantity he can buy?
The LCM of 8 and 12 is ... 24 packages.
Georgia, Christie, and Patricia are making bows for a party. Each bow will require 1/8 yard of ribbon. Each of the girls brought 1/4 yard of ribbon to helpmake the bows.
Determine how many bows they can make with the total yards of ribbon they have. Show your work.
3/4 divided by 1/8 =
3/4 x 8/1= 24/4= 6 bows
9.360 divided by 60
9.360/60= 0.156