Evaluate: 25 − 4 × (3 + 2) ÷ 5

Find the missing number in the given number series.

98, 89, 114, 50, 194, ?

0, 6, 24, ?, 120, 210

40      41       37      46       ?       55       19

What will come in place of the question mark (?) in the following series?

4, 8, 24, ?, 480, 2880

140, 146, 158, 176, ?, 230

8, 15, 44, 175, 874, ?

In each of the following number series, one term is missing. Find the missing term.

7, 14, 28, 56, 112, ?

What will come in place of the question mark (?) in the following series?

92, 153, 220, ?, 364, 443

1500     150      30      ?      3.6       1.8

64, 32, 48, 120, 420, ?