Sarah is making necklaces. Each necklace needs 17 beads. How many beads will she need to make necklaces for her 5 best friends?
Sarah está haciendo collares. Cada collar necesita 17 cuentas. ¿Cuántas cuentas necesitará para hacer collares para sus 5 mejores amigas?
85
Write the expression and solve:
the sum of 17 and 3 divided by 2
la suma de 17 y 3 dividida por 2
(17+3) / 2 = 10
Write the fraction 8/3 as a division expression.
8 divided by 3
Write the expression and solve:
the sum of 3 thirties and 7 thirties.
la suma de 3 treinta y 7 treinta.
(3x30) + (7x30) = 300
Maria has 15 guavas. Joseph gives her five more. She needs 30 guavas to make a pie. How many more guavas does Maria need?
María tiene 15 guayabas. Joseph le da cinco más. Necesita 30 guayabas para hacer un pastel. ¿Cuántas guayabas más necesita María?
10 More/Mas
use the signs <,>,= to compare the expressions 3 x (6-4) ___ 3 x 6 - 4
6<14
Sarah bought 156 cookies for 3 dollars each. How much did Sarah spend?
$ 468 dollars
Jose needs 2/3 of a yard of material to make a scarf. How many yards of material will he need to make 3 identical scarves?
José necesita 2/3 de yarda de tela para hacer una bufanda. ¿Cuántas yardas de material necesitará para hacer 3 bufandas idénticas?
2 yards
Rewrite each division expression as a fraction. Rename your answer as a whole or mixed number, if possible.
7/3
7 divided by 3
2 1/3
2 4/5 + 3 1/2
6 3/10
Flor bought 15 lollipops. Jocelyn bought 1000 times more, Write an expression using exponents to solve for how many lollipops Jocelyn has.
Flor compró 15 piruletas. Jocelyn compró 1000 veces más. Escribe una expresión usando exponentes para resolver cuántas paletas tiene Jocelyn.
15 x 10^3=15000
2/5 + 1/3
11/15