BODMAS

Q.

10 paise =

1. 0.01 rupee
2. 0.001 rupee
3. 0.0001 rupee
4. 0.1 rupee

Q.

In multiplication, what is the number being multiplied called?

Q.

A and B decompose via first-order kinetics with half-lives $54.0$$\min$ and $18.0$ $\min$ respectively. Starting from an equimolar non-reactive mixture of A and B, the time taken for the concentration of A to become $16$ times that of B is __________ $\min$. (Round off to the nearest integer).

Q.

He does his duty well. Change the given sentence into negative form.

Q.

A factory produces $450$ toy cars a day. How many toy cars did it produce in the year $2013$ if there were $96$ holidays.

Q. Guess the number using the clues given below:

1. It is larger than half of 100.
2. It is more than 6 tens and less than 7 tens.
3. The tens digit is one more than the ones digit.

1. 65

Q.

What is the value of given expression?

$\left[\right[3\times (-5)\times (-4)]÷27+(-13-4)]+[27\times (-2)÷(-3-3\left)\right]+[(-3)\times (-3)\times 5÷(-3\left)\right]]$

Q.

Simplify the following mathematical expression:

$9$ of $12-16+32\times 2$

Q. According to the BODMAS rule, in the equation
$3+6\times (5+4)÷3-7$ , is solved first.

1. (5 + 4)
2. $3-7$
3. $3+6$

Q.

2. Find the H.C.F. of the following numbers using long division method:

(vi) $60,96,150$

Q.

In the expression $45÷9+8\times 5-45$, what operation should be performed first according to BODMAS?

1. $8\times 5$

2. $45÷9$

3. $9+8$

4. $8\times 5-45$

Q.
The values of A and B are:

1. A = 2.8; B = 8
2. A = 3.8; B = 5
3. A = 2.8; B = 4

Q.

Simplify the following expression:

$24-3\times 15÷5$

Q.

Find the value using BODMAS.

$63-9+36÷6\times 4=?$

1. 78
2. 68
3. 44
4. 72

Q.

Choose the correct order according to BODMAS:-

1. $÷,\times ,+-$

2. $\times ,÷,+,-$

3. $÷,\times ,-,+$

4. $÷,+,\times ,-$

Q. Solve using BODMAS.
1560 ÷ 15 + (16 - 10) × 5.

1. 143
2. 134
3. 124
4. 142

Q.

Six cases of paper cost 156.49 rupees. How much does one cost? (Round of the answer to the nearest hundredths)

1. 25.18
2. 26.19
3. 25.45
4. 26.08

Q.

$55555÷5-1111=?$

1. 10 hundreds

2. 100 thousands

3. 1 thousand

4. 10 thousands

Q. Each cake requires 2 kg of sugar and 1 kg of cake-mix.


So, the maximum number of cakes that can be made using the given budget is .

1. 9 cakes
2. 10 cakes
3. 7 cakes
4. 8 cakes

Q. Arrange the decimals 5.774, 5.771, and 5.776 in descending order.

1. 5.774, 5.771, 5.776
2. 5.776, 5.771, 5.774
3. 5.774, 5.776, 5.771
4. 5.776, 5.774, 5.771

Q.

Subtract the following and verify your answer by suitable addition.

$42786-40589$

Q. Match the following expressions with their correct solutions:

1. 2
2. 37
3. 29
4. 9

Q.

Find the value using BODMAS.

$[1\times (8-3\times 2\left)\right]-64÷[4\times (5+2\times 5+1\left)\right]=?$

1. 1

2. 25

3. 64

4. 52

Q. Solve the given expression:
$4\times 18÷2+10$

1. 38
2. 46
3. 36
4. 40

Q.

Solve it using BODMAS.

$65+(10÷2+3-2)=?$

1. 0

2. 71

3. 65

4. 35

Q.

Find the value.

$3\times 6÷2+4-3=?$

1. 6
2. 10
3. 18
4. 16

Q.

Find the value.

$24–6\times 3+2$ = ?

1. 4
2. 6
3. 8
4. 10

Q.

Simplify the following mathematical expression:

$35+12-4\times 8÷2$

Q. The whole number immidiately succeeding 3949 is ____.

1. 3948
2. 3947
3. 3950
4. None of the above

Q. The missing number in the given pattern is?

1. 75
2. 45
3. 30
4. 40