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Answer the following : (2 mark each)

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50 questions · timed · auto-graded

Question 12 Marks
Sum of two numbers is $4,23,728$. If one of the numbers is $88,971$, find the other number
Answer
$334757$
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Question 22 Marks
Find the sum of the greatest and the smallest $5$-digit number formed by using $6, 0, 4, 3, 9$. Repetition of digits is not allowed.
Answer
$126899$
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Question 72 Marks
$₹52,095$ was collected by $NGO$ A and $38,560$ was collected by $NGO$ B for rehabilitation of flood victims. Estimate the amount collected by both the $NGOs.$
Answer
$₹90000$
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Question 82 Marks
Estimate the $(a)$ sum $(b)$ difference of $43521$ and $1403$ by rounding off the numbers to the greatest place value of the smaller number.
Answer
$(a) 45000$
$(b) 43000$
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Question 112 Marks
A stadium has a seating capacity of $1,50,500$ spectators. On a particular event, $19,989$ seats remained vacant. How many people watched the event?
Answer
$130511$
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Question 122 Marks
Find the difference between the smallest $6$-digit number and the smallest $4-$digit number.
Answer
$99000$
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Question 132 Marks
Recently a prominent personality of Bollywood lost eighty-nine thousand four hundred tern followers on twitter by the end of the year. If he had two lakh followers in the beginning of the year, then how many followers does he have at the end of the year?
Answer
$110590$
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Question 142 Marks
One player "under-$19$ domestic cricket" played $6$ matches in a season and earned $₹1,35,550$ He donated $₹14,375$ for a social cause. How much money is left with him after donation:
Answer
$₹1,21,175$
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Question 162 Marks
In a digital mart, a red colour mobile phone was $₹5,950$ costlier than a black colour mobile phone. How much does the black colour phone cost if the red colour phone costs $₹18,225?$
Answer
$₹12,275$
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Question 172 Marks
A family earned $₹21,590$ in a month. How much did it spend if it saved $₹4,950$ at the end of the month?
Answer
$₹16,640$
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Question 182 Marks
Daljeet and Shera own trucks. Daljeet's truck has been driven $70,595 \ km$ in a year ang Shera's truck has been driven $85,105 \ km$ in the same year. Whose truck has been driver more and by how much?
Answer
Shera's truck, $14510 \ km$
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Question 212 Marks
Two sisters Kashni and Kashvi went for shopping. Each carried $₹25,750$. Father gave each of them a gift voucher worth $1350.$ How much total amount do they have now for shopping?
Answer
$₹54,200$
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Question 222 Marks
A valley covers $3560$ square metres area for farming. The remaining area of the valley is $2956$ square metres. Find the total area of the valley.
Answer
6515 sq m
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Question 232 Marks
A garment factory made $24,608$ red $T-$shirts, $18,432$ blue $T-$shirts and $30,005$ black $T-$shirts in $3$ consecutive weeks respectively. How many $T-$shirts were made in these 3 weeks?
Answer
$73045 T-$shirts
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Question 242 Marks
There are $39,425$ men, $38,500$ women and $48,345$ children in a town. Find the total population of the town.
Answer
$126270$
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Question 252 Marks
Maria bought a second hand car for rupees four lakh forty-four thousand four hundred. She spent rupees eighty thousand on its renewal and accessories. How much did it cost to her?
Answer
$₹5,24,400$
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Question 262 Marks
$3291$ applications were received by a company for a job through post and $7888$ applications were received online. How many total applications were received by the company for the job?
Answer
$11179$ Applications
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Question 272 Marks
Rukmini typed $5761$ words, Sahil typed $4395$ words in the same time duration. Who typed more words? Show the steps of comparing numbers.
Answer
Rukmini
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Question 282 Marks
Population of town $A$ is $6576$ and that of town $B$ is $3418$. Find the total population of the two towns and the difference of their populations.
Answer
$9994;2158$
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Answer the following : (2 mark each) - MATH-MAGIC STD 4 Questions - Vidyadip