749 -325 -124 / 1254 – 1100 =?
2
4
6
8
12
(4576+ 3286+ 5639)÷(712+415 + 212)=?
18
22
34
10
46
135-924÷2-132x 6=?
93
103
43
123
None of these
56.703 - 63.179 + 49.361 =?
41.785
41.885
42.895
42.885
76% of (?) – (11)² = 525
850
750
740
840
180% of 25501 + 50% of 28999 = ?
62400
65000
64000
61600
61800
If 2x + 3y -31, y – z - 4 and x + 2z – 11, then what is the value of x + y + z ?
13
15
16
40219+ 38924 =?+67713
13640
10540
12430
11340
If 45 – [ 28 – {37 – (15 - *)}] = 58, then * is equal to:
-29
-19
19
29
If a + b + c = 13, a2 + b2 + c2 = 69, then find ab + bc + ca.
-50
50
69
75
If x1/3+y1/3+z1/3=0, then the values of (x+y+z)3 will be
3x1/3. Y1/3.z1/3
9x2/3.y2/3.z2/3
27xyz
0
If 5+2√3/7+√3=a+b√3,then :
a = -11, b = -6
a = -11, b = 6
a = 11, b = -6
a = 11, b = 6
2418.065 + 88 ÷ 14.2 X 6 = ?
1059
2419
2496
2455
1985
(98x198)÷(48x148)=?
3.13
2.43
2.73
3 .53
2.41
√0.00169x?=1.3
100
1000
415% of 620 =?
262.9
257.3
246.7
239.1
45% of816 - 23% of? = 240.7
525
540
550
560
(3/7)*(4/9) *(2/7) * 3719 =?
341
283
274
301
288
√(12X 148÷8+21-74)= ?
169
17
289
39815 + 42305 = 122678-?
82156
40522
45022
60256
1/2 of 4/5 of 3/8 of 7450=?
1158.5
1117.5
1144.5
1128.5
If 13x + 1 < 2?z , and z+3 =5y then
x is necessarily less than y
x is necessarily greater than y
x is necessarily equal to y
None of the above is necessarily true
(16)²- 5³ + √169 = (?)²
(12)²
144
√(12)
(144)²
24*22=? ÷8
4242
4422
4224
4222
378.35 + 478 ÷ 12.5 =?
508.268
416.59
425.28
68.508
675.456 + 12.492 X 55.671 = ?
971
1071
1171
1271
1371
2 1/9 * 1 2/19 ÷ 2 ? =?-1½
3½
1 ¼
2 ½
2 ¼
none of these
4.59 x 1.8 ÷3.6 + 5.4 of 1/9 – 1/5 =?
2.695
2.705
3.105
What was the total sales revenue in 1996
1,900,360
2,066,680
1,890,560
2,135,500
If 3√5 + √125 = 17.88, then what will be the value of √80 + 6√5 ?`
13.41
20.46
21.66
22.35