Page 35 - Math Skill - 4

Addition and Subtraction 33

Challenge

If 85 24 15 12 8 = 26

Then find

1475 500 214 100 =

ASSESSMENT TIME

COMPETENCY BASED QUESTIONS

A. Multiple-Choice Questions (Tick (3) the Correct Option)
1. The estimated sum of 3246 and 5825 is

(a) 9000 (b) 8000 (c) 10000
2. If we add zero to any number, the answer is the number
(a) 0 (b) 1 (c) itself
3. The difference of 56835 and 24752 is

(a) 32283 (b) 32083 (c) 30283
4. By how much is 24671 smaller than 48253?
(a) 23258 (b) 23528 (c) 23582
5. Smallest 6-digit number – 1 is
(a) 100000 (b) 9999 (c) 99999

B. Fill in the Blanks
1. Number + __________ = Number.
2. One Lakh is increased by 6000 is __________.
3. 1280 – 400 + 35 = __________.
4. 89735 – 100 = __________.
5. We get predecessor of 654888 by subtracting __________ from it.

SKILL BASED QUESTIONS

C. Case Study
The number of international tourist arrivals worldwide
increased in 2023 compared to the previous year. That said,
it remained still below the figure reported in 2019 before the
impact of the corona virus (COVID-19) pandemic. But due to
the status of employment in India, a company collected a data
of daily passengers for a particular day in Delhi. They come
to know that 9,53,712 people travel by trains; 4,86,403 people
travel by buses; 56,896 people travel by cars, and some people
travel by motorbike.