Suma/Addition
25+48
73
58-21
37
Round to the nearest tens/ Redondea a la decena mas cercana.
45
50
GCF of 18 and 27
9
What is 10% of 20
2
123+146
269
258-135
123
Round to the nearest hundreds/ Redondea a la centena mas cercana.
244
200
LCM of 8 and 6
24
What is 55% of 20
11
Emma bought a computer for $358.45 and pen, and some headphones for $156.75.
How much did she spend in total?
Emma compró una computadora por $358.45, un bolígrafo y unos audífonos por $156.75.
¿Cuánto gastó en total?
$515.20
1,578-858
720
Round to the nearest thousands/ Redondea a la decena mas milesima.
1589
1600
LCM of 9 and 12
36
what is 30 of 200?
15%
Emily was baking cookies. She used 9/12 cup of sugar in the morning and 3/4 cup of sugar in the afternoon.
How much sugar did she use in total?
Emily estaba horneando galletas. Usó 9/12 de taza de azúcar en la mañana y 3/4 de taza de azúcar en la tarde.
¿Cuánta azúcar usó en total?
1 1/2
Simplify/Simplifica
7/9-2/3
1/9
Round to the nearest tenths/ Redondea a el decimo mas cercano.
8,913.743
8913.70
GCF of 18 and 24
6
A jacket originally costs $80. It is on sale with a 25% discount. What is the sale price of the jacket?
Una chaqueta cuesta originalmente $80. Está en oferta con un descuento del 25%. ¿Cuál es el precio de venta de la chaqueta?
$60
Liam was painting two walls. For the first wall, he used 1 1/4 gallons of paint. For the second wall, he used 1 2/8 gallons of paint.
How much paint did Liam use in total?
Liam estaba pintando dos paredes. Para la primera pared, usó 1 1/4 galones de pintura. Para la segunda pared, usó 1 2/8 galones de pintura.
¿Cuánta pintura usó Liam en total?
2 1/2
2 3/4-1 4/8
1 1/4
Round to the nearest hudreths/ Redondea a la centesima mas cercana.
4,247.787
4,247.79
GCF of 42 and 56
14
A bookstore is offering a 15% discount on all books. If a book costs $50, how much do you pay after the discount?
Una biblioteca ofrece un descuento del 15% en todos los libros. Si un libro cuesta $50, ¿cuánto pagas después del descuento?
$42.50