81) Directions: Questions (81 to 90): In these questions, basic mathematical skill and number ability is going to be verified.
32 × ….. = 768.
A) 24
B) 12
C) 16
D) 28
Explanation:
Compute: 
Answer: 24
82) 19 × 93 + 19 × 7 = ?
A) 1900
B) 1993
C) 2000
D) 2190
Explanation:
Factor 19: 
Answer: 1900
83) 16 × 16 + 128 + 4 × 4 = ?
A) 20
B) 100
C) 400
D) 500
Explanation:
Compute: 
. Total 
Answer: 400
84) 30% of 700.
A) 21
B) 120
C) 210
D) 100
Explanation:
of 
= 
Answer: 210
85) 20% of 120 + 35% of 200 = ?
A) 84
B) 64
C) 70
D) 94
Explanation:
of 
of 
Compute: 
Sum 
Answer: 94
86) 
A) 8
B) 6
C) 4
D) 16
Explanation:
Compute numerator: 
Denominator: 
So result 
Answer: 6
87) 24+3x= 140 + x, x = ?
A) 54
B) 57
C) 58
D) 68
Explanation:Solve 
.
Bring x terms together: 
Answer: 58
88) 
of 216 = ?
A) 6
B) 36
C) 16
D) 70
Explanation:
of 
. Note 
.
So 
Answer: 36
89) 
= ?
A) 0
B) 1
C) 100
D) 1991
Explanation:
Answer: 1991
90) 436 ÷ 1000 = ?
A) 4.36
B) 43.6
C) 0.436
D) 0.0436
Explanation:(Printed expression appears as) “436 + 1000 = ?” — but the answer choices are decimal values.
Typical NMMS style question here is actually 
. If the intended operation is division:
Answer: 0.436