Q1 of 239 Page 54

Complete the following patterns:
40, 35, 30, _, _, ___.

40, 35, 30, ___, ___, ___.

Here, each term is 5 less than the previous term.

⇒ The next three terms are: 30 – 5 = 25

25 – 5 = 20

20 – 5 = 15

∴ The pattern is 40, 35, 30, 25, 20, 15.

Round off the following numbers to the nearest integer:

299.77

Round off the following numbers to the nearest integer:

9999.9567

Complete the following patterns:

0, 2, 4, ___, ___, ___.

Complete the following patterns:

84, 77, 70, ___, ___, ___.

Questions · 239

1. Real Number System

1 1 1 1 1 2 2 2 2 2 3 3 3 3 3 4 4 5 5 6 6 1 1 1 1 2 2 2 2 3 3 3 3 1 1 1 1 1 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 4 4 4 4 4 4 5 5 6 6 1 2 2 2 2 2 3 3 3 4 4 4 4 5 5 5 5 5 6 6 6 6 6 6 7 7 1 1 1 1 2 2 2 2 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 6 6 6 6 6 7 7 7 7 7 8 8 8 8 8 9 10 10 10 10 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 3 3 3 3 3 3 4 4 4 4 4 4 5 5 5 5 5 6 6 6 6 6 6 6 6 7 1 1 1 1 1 1 2 2 2 2 2 2 3 3 3 3 3 3 4 4 4 4 4 4 1 1 1 1 1 1 1 2 3

Complete the following patterns:40, 35, 30, ___, ___, ___.