Physics, asked by skumarnew44, 8 months ago

1. Divide and check your answer .
a. 2781 ÷ 35
b. 49277 ÷ 511
c. 7335 ÷ 122
d. 64895 ÷ 247

2. find the least number that should be subtracted from 1000 so that 35 divides the difference exactly.

3.find the least number that should be added to 2000 so that 45 divides the sum exactly.

4. find the largest 5digit number which is exactly divisible by 40.

5. in a parade, the soldiers are arranged in 14 rows. if the number of soldiers is 504, find the number of soldiers in each row .

6. in a dance class, 137 students got themselves enrolled. if the total fee collected in rupee 3,56,200, find the fee paid by each student.

Answers

Answered by Dɪʏᴀ4Rᴀᴋʜɪ

$<body bgcolor=orange>$

$\huge\red\star\blue{QUESTION}$

1. Divide and check your answer .

a. 2781 ÷ 35

b. 49277 ÷ 511

c. 7335 ÷ 122

d. 64895 ÷ 247

$\huge\pink\star\purple{ANSWER}$

a)75.45

b)96.43

c)60.12

d)262.73

$\huge\red\star\blue{QUESTION}$

find the least number that should be subtracted from 1000 so that 35 divides the difference exactly.

$\huge\pink\star\purple{ANSWER}$

When you divide 1000 by 35

1000 /35

the quotient= 28, the remainder obtained = 20

The remainder we obtained is 20.

So if we subtract 20 from 1000

i.e. 1000–20=980.

980 / 35 =28

which is clearly divisible by 35.

SO,20 ANSWER

$\huge\red\star\blue{QUESTION}$

find the least number that should be added to 2000 so that 45 divides the sum exactly.

$\huge\pink\star\purple{ANSWER}$

on dividing 2000 by 45 , we get "quotient =4"

and "remainder = 20"

45-20=25

25 should be added to 2000

so it is completely divided by 45.

SO,25 ANSWER

$\huge\red\star\blue{QUESTION}$

find the largest 5digit number which is exactly divisible by 40.

$\huge\pink\star\purple{ANSWER}$

The numbers that are divisible by 40 are:

A =40n

Now A needs to be less than 100000 for it to be a five digit number. So the maximum value of n is [100000/40] -1 = 2499.

So the answer is 40*2499=99960

$\huge\red\star\blue{QUESTION}$

in a parade, the soldiers are arranged in 14 rows. if the number of soldiers is 504, find the number of soldiers in each row .

$\huge\pink\star\purple{ANSWER}$

No. Of rows X no. Of soldier in one row= total no. Of soldiers

Let the no. Of soldier in each row be x

14x X=504

X=504/14

X=36

$\huge\red\star\blue{QUESTION}$

in a dance class, 137 students got themselves enrolled. if the total fee collected in rupee 3,56,200, find the fee paid by each student.

$\huge\pink\star\purple{ANSWER}$

Total number of students = 137

Total fee collection =356200

Fees paid by each student = 356200÷137

=2600

▶Each student paid ₹2600

HOPE SO IT IS HELPFUL..❣️✌️..

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