Adding Decimals
1.238 + 12.6
13.838
94.3 - 9.2
85.1
Jessie wants to buy a pencil case for $5.95. She pays with a 10 dollar bill. What will her change be?
Jessie quiere comprar un estuche para lápices por $5.95. Ella paga con un billete de 10 dólares. ¿Cuál será su cambio?
$4.05
What is step one for adding and subtracting decimals?
Line them up! (Stack your decimals)
1.332 + 0.16
1.492
45.9 - 17.68
28.22
Michael goes to the store and buys a bag of chips for $7.18, a soda for $1.37, and a box of cereal for $5.08. What is Michael's subtotal?
Michael va a la tienda y compra una bolsa de papas fritas por $7.18, un refresco por $1.37 y una caja de cereal por $5.08. ¿Cuál es el subtotal de Michael?
$13.63
What is step 2 of adding and subtracting decimals?
Drop it down! (Bring the decimal point down)
12.75 + 3.88
16.63
18.4 - 2.8
15.6
Diego went to the movies with his friend. He buys a small popcorn for $5.45, and a movie ticket for $11.61. He pays with a $20 bill. What is his change?
Diego fue al cine con su amigo. Compra unas palomitas de maíz pequeñas por $5.45 y una entrada al cine por $11.61. Paga con un billete de $20. ¿Cuál es su cambio?
$2.94
What is step 3 of adding and subtracting decimals?
Fill em in! (Fill in your zeroes as place holders)
1.36 + 156.3
157.66
100 - 62.13
37.87
Jackson wants to buy a taco for $4.90, a soda for $3.25, fries for $2.33, and a quesadilla for $6.72. What is Jackson's subtotal?
Jackson quiere comprar un taco por $4.90, un refresco por $3.25, papas fritas por $2.33 y una quesadilla por $6.72. ¿Cuál es el subtotal de Jackson?
$17.20
What is step 4 of adding and subtracting decimals?
Solve! Add or subtract from right to left.
4.5 + 0.265
4.765
20 - 17.61
2.39
George has a $50 bill. He goes to the store and wants to buy a shirt for $15.66, a pair of jeans for $18.89, and a pair of socks for $7.71. Does George have enough money? If so, what is his change?
Jorge tiene un billete de $50. Va a la tienda y quiere comprar una camisa por $15.66, un par de jeans por $18.89 y un par de calcetines por $7.71. ¿George tiene suficiente dinero? Si es así, ¿cuál es su cambio?
Yes, this costs $42.26. George will have $7.74 left.
Solve using the steps: 3.03 - 1.4
1.63