1. 100 + 50 x 2 = ?
A.75
B.150
C.200
D.300

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2. (3080 + 6160) + 28 = ?
A.320
B.440
C.3320
D.None of these

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3. 5004 + 139 - 6 = ?
A.24
B.30
C.36
D.42

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4. 7500 + (1250 ? 50) = ?
A.175
B.300
C.6575
D.7525

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5. (8 ? 88) x 8888088 = ?
A.808008
B.808080
C.808088
D.8008008

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6. The value of 1001 ? 11 of 13 is :
A.7
B.91
C.143
D.169

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7. 1260 ? 15 ? 7 = ?
A.12
B.58
C.122
D.588

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