MCQ Questions

Question No. 1

Fill in the blanks:

Answer :

(a) To make addition and subtraction easier, we use ________.

(b) A “Pattern” means “a definite _________ or order”.

(c) The study of patterns help students to observe __________ and find connections.

(d) Pattern helps students to make __________, generalisations and predictions.

Question No. 2

True or False:

Answer :

(a) By adding 5431 and 431 we get 431.

(b) By adding 3456 and 3289, we get 6745.

(c) By subtracting, 251 from 2251, we get 2000.

(d) By subtracting 9876 from 10000, we get 100.

Question No. 3

One word answer:

Answer :

(a) What is the sum of 22456 and 74321?

(b) What is the sum of 6543 and 9876?

(c) What do we get by adding difference and subtrahend?

(d) Can we subtract a bigger number from a smaller number?

Question No. 4

Add, estimate and check if your answer makes sense :

Answer :

Question No. 5

Add the following :

Answer :

(a) 22,456 and 74,321 (b) 54,321 and 35,413

(c) 22,645 and 4,006 (d) 55,104 and 10,312

(e) 19,527 and 39,349 (f) 23,498 and 28,406

Question No. 6

Look at the picture. Solve the following :

Answer :

(a) Mr. Arora bought a computer worth ` 22,000 and a printer worth ` 11,857. Find how much money did he spend in all ?

(b) Mr. Arora’s income in March, 2009 was ` 32,450. Next month he got ` 36,740 as his income. How much did he earn in these two months?

(c) They visited an art exhibition. On Saturday 14,227 people visited and on Sunday 21,456. How many people visited the exhibition on both the days together.

(d) The school library of Mr. Arora’s son had 46,808 books. In the coming year, 9,732 new books are going to be added. Find the number of the books after addition.

(e) The annual school fee of his daughter is ` 6,490. His son’s school fee is ` 2,005 more than that. How much total school fee does he pay for his son and his daughter?

Question No. 7

Subtract, estimate to check if your answer makes sense :

Answer :

Question No. 8

Subtract the following :

Answer :

(a) 2,903 and 1,799 (b) 5,807 and 2,378 (c) 5,932 and 2,874

(d) 43,758 and 35,194 (e) 8,004 and 3,261 (f) 60,008 and 23,986

Question No. 9

Subtract and check your answer:

Answer :

Question No. 10

Solve the following using a shortcut method:

Answer :

(a) 6,000 – 4,837 (b) 9,000 – 5,836 (c) 7,004 – 3,298

(d) 84,000 – 59,832 (e) 74,000 – 43,265 (f) 23,005 – 1,526

Question No. 11

Solve the following:

Answer :

(a) In a forest, the number of animals are 98,849. The number of herbivores are 68,435. Find the number of carnivores?

(b) In a forest, the total number of tigers and panthers are 1039. If the number of tigers are 898 then find the number of panthers?

(c) In year 1999, the number of deer in the forest were 48,326. Whereas in the year 2009, the number reduced to 36,588 due to over-hunting. Find the reduced number of deer in these 10 years?

(d) There were 94,447 deodar trees in a forest. Due to illegal cutting the number of deodars were reduced to 86,498. How many deodar trees were cut by people illegally?

(e) The total number of monkeys in the forest are 12,788. Within a few months, more monkeys are going to be added by forest department. After addition, the number of monkeys will become 16,822. Find the number of monkeys going to be added.

(f) The population of elephants in the forest is 2,382, in which 1,046 are female elephants. Find the number of male elephants in the forest?

Question No. 12

Solve the following using compensation :

Answer :

(a) 21 + 53 (b) 49 + 36 (c) 54 + 32 (d) 532 + 208

(e) 498 + 202 (f) 589 + 361 (g) 501 – 209 (h) 329 – 159

(i) 653 – 226 (j) 2,376 – 2,046 (k) 3,500 – 429 (l) 5,473 – 329

Question No. 13

Solve quickly :

Answer :

(a) 3,241 + 99 = ___________ (b) 123 + 99 + 98 = ___________

(c) 1,248 + 992 = ___________ (d) 128 + 103 = ___________

(e) 45 + ______ = 135 (f) 30 + ________ = 128

(g) _____ + 68 = 148

Question No. 14

Find the total money due in each bill. What was the amount received as change in each case ?

Answer :

Question No. 15

Make up the given amounts by using the least possible number of coins and notes:

Answer :

Question No. 16

How can you make ` 128 using more of the higher value notes?

Answer :

Question No. 17

Complete the following by calculating the total amount of money:

Answer :

Question No. 18

Find out a pattern and write next three numbers.

Answer :

(d) 5, 9, 13, 17, ____, ____, ____

(a) 5, 10, 15, 20, ____, ____, ____

(b) 11, 22, 33, 44, ____, ____, ____

(c) 66, 60, 54, 48, ____, ____, ____

Question No. 19

Look at the pattern and complete the blanks :

Answer :

Question No. 20

Fill in the blank with the correct number :

Answer :

Question No. 21

When some numbers are added, then each of the numbers being added is known as an ________.

Answer :

add

addendum

none of these

Question No. 22

The result obtained after addition is called the _______.

Answer :

addendum

sum

none of these

Question No. 23

The larger number from which, we subtract the other number, is known as _________.

Answer :

minuend

subtrahend

none of these

Question No. 24

The number which is subtracted is called _________.

Answer :

minuend

subtrahend

none of these

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