# Which number will come next? 1,2,5,12,27,58,__

**A. 121**

B. 136

C. 135

D. None of these

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**A. 121**

B. 136

C. 135

D. None of these

A. 34

B. 59

**C. 42**

D. None

A. Increases

**B. Decreases
**C. Remain the same

D. May increase or may decrease

**A. 44%**

B. 40%

C. 20%

D. no change

A. 8%

**B. 8.33%**

C. 8.35%

D. 8.50%

A. 30%

B. 60.00%

C. 60.55%

**D. 64%**

**A. 75m**

B. 100m

C. 150m

D. 341.66m

A. 4 seconds

B. 4.5 seconds

**C. 7.5 seconds**

D. 10 seconds

A. I and II

**B. III and IV**

C. all

D. none

**A. 2(a2+b2)**

B. 2(a2+2b2)

C. 4ab

D. 4(a+b)