Question

getting ready for 2nd grade posttest (cont.)
directions: solve each problem.

1. which number sentence is correct?

a 51 > 15
b 15 > 51
c 51 = 15
d 51 < 15

1. write a number sentence to solve the story problem.

jan eats 6 grapes, and then she eats 4 more. how many grapes does she eat in all?

1. what time is it?

a 12:45
b 9:00
c 12:00
d 9:45

1. is this spoon more or less than an inch?

Explanation:

Step1: Comparar los números

\(51 > 15\) es verdadero porque \(51\) es mayor que \(15\).

Step2: Plantear la suma

\(6 + 4 = 10\) representa el total de uvas comidas.

Step3: Leer el reloj

La aguja corta apunta al \(9\) y la larga al \(12\).

Step4: Medir con la regla

La cuchara mide más de \(3\) pulgadas, que es más de \(1\).

Answer:

1. A. \(51 > 15\)
2. \(6 + 4 = 10\)
3. B. 9:00
4. B. more