FREE SCAT PRACTICE TEST 2ND AND 3RD GRADE

Question 1 :

What is the value of the expression (6 + 3 ⋅ 4) ÷ 2 ?

(a)  32    (b)  18     (c)  12    (d)  9  

Solution :

  =  (6 + 3 ⋅ 4) ÷ 2

  =  (6 + 12) ÷ 2 

  =  18 ÷ 2

  =  9

Question 2 :

Which of the following number is divisible by 4 with out a remainder Not by 3 ?

(a)  12    (b)  24   (c)  40    (d)  48

Solution :

12, 24 and 48 are divisible by both 3 and 4, but 40 is divisible by 4 but not 3.

Question 3 :

Use the coordinate graph below.

Chelsea  plotted the following points on the coordinate graph.

Point A (1, 1); Point B(6, 1) and Point C(6, 6)

Where on the coordinate graph should she plot point D so that her points from square with vertices A, B, C and D, and sides AB, BC, CD and DA ?

(a)  (1, 4)    (b)  (1, 6)    (c)  (6, 1)    (d)  (6, 8)

Solution :

Hence the required point is (1, 6).

Question 4 :

Which of the following expressions is equal to 5 x (3/7)?

(a)  (5 + 3)/7   (b)  (5 x 3)/(5 x 7)

(c)  3/(3 x 7)  (d)  (5 x 3)/7

Solution :

Here 5 is the integer and it has to be considered as 5/1

  =  5 x (3/7)

Question 5 :

The graph shows the number of pies sold at a school bake sale.

How many pies were sold at the bake sale ?

(a)  16  (b)  80  (c)  160  (d)  220

Solution :

  =  2 + 1 + 4 + 6 + 3

  =  16

Question 6 :

What is the value of the expression 191 + 223 ?

(a)  424  (b)  414  (c)  404  (d)  314

Solution :

191 + 223  =  414

Question 7 :

Mrs.Rattan is 5.5 feet tall. There are 12 inches in 1 foot. How many inches tall is Mrs.Rattan ?

(a)  55    (b)   60    (c)  66    (d)  67 

Solution :

1 foot  =  12 inches

  =  5.5 x 12

  =  66 feet

Question 8 :

In Mr.Cluff's class of 30 students 3 students are allergic to bees. If the bee flies into the classroom and stings a student at random, what is the probability that the student is allergic to the bee ?

(a)  1/100    (b)  1/10    (c)  1/3    (d)  3

Solution :

Total number of students n(S)  =  30

Number of allergic students  =  3

Probability of allergic student  =  3/30

  =  1/10

Question 9 :

Use the coordinate grid to answer the question.

what are the coordinates of point K in the figure above ?

(a)  (5, 5)  (b)  (5, 3)  (c)  (3, 5)  (d)  (3, 1)

Solution :

The required point k is (3, 5).

Question 10 :

Which of the following numbers is a multiple of 15 ?

(a)  3   (b)  6    (c)  30   (d)  22

Solution :

Multiple of 15 is 30.

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