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4 Mark Question

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9 questions · self-marked practice — reveal the answer and mark yourself.

Question 14 Marks
One traveller incurs a cost of 7,650 rupees for a certain journey. What will be the cost for 26 such travellers?
Answer
7 6 5 0 Cost of one traveller
x 2 6 No. of travellers

$\begin{array}{r}7650 \\ \times \quad 26 \\ \hline 45900 \\ +153000 \\ \hline 198900\end{array}$

1,98,900 cost of 26 travellers.
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Question 24 Marks
Find the product of the biggest three-digit number and the biggest four-digit number.
Answer
9 9 9 9 Biggest four digit no.
x 9 9 9 Biggest three-digit no.

$\begin{array} & \begin{array}{llll}9999\end{array} \\ \begin{array}{cccc}\times 999 \\ \hline 89991\end{array} \\ +899910 \\ \begin{array}{lllllll}8999100 \\ \hline 9989001 \\ \hline\end{array} \\ \end{array}$

Answer: 99,89,001
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Question 34 Marks
Frame a multiplication word problem with the numbers 5473 and 627 and solve it.
Answer
Cost of one mobile is 5,473. What is the cost of such 627 mobiles?

$\begin{array} & \begin{array}{r}5473 \\ \times \quad 627 \\ \hline 38311\end{array} \\+109460 \\ \begin{array}{lllllll}3283800 \\ \hline 3431571\end{array} \\ & \end{array}$

34,31,571 cost for 627 mobiles.

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Question 44 Marks
One hour has 3,600 seconds. How many seconds do 365 hours have ?
Answer
$\begin{array} & \begin{array}{llll}3600\end{array} \\ \begin{array}{rrr}\times 365 \\ \hline 18000\end{array} \\ +216000 \\ \begin{array}{rrrrrrr}+1080000 \\ \hline 1314000\end{array} \\ & \end{array}$
13,14,000 seconds for 365 hours.
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Question 54 Marks
If a certain two-wheeler costs 53,670 rupees, how much will 35 such two-wheelers cost ?
Answer
$\begin{array}{r}₹ 53760 \\ \times \quad 35 \\ \hline 268800 \\ +\quad 1612800 \\ \hline \mathbf{1 8 8 1 6 0 0} \\ \hline\end{array}$
18,81,600 is the total cost of 35- two-wheelers
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Question 64 Marks
Under the ‘Inspire Awards’ scheme, 5000 rupees per student were granted for the purchase of science project materials. If 154 students in a certain taluka were covered under the scheme, find the total amount granted to that taluka.
Answer
$\begin{array}{r}₹ 5000 \\ \times \quad 154 \\ \hline 20000 \\ +\quad 25000 \\ +\quad 500000 \\ \hline 770000 \\ \hline\end{array}$
7,70,0000 granted totally
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Question 74 Marks
One computer costs 27,540 rupees. How much will 18 such computers cost ?
Answer
$\begin{array}{r}27540 \\ \times \quad 188 \\ \hline 220320 \\ +275400 \\ \hline 495720 \\ \hline\end{array}$
4,95,720 rupees cost of 18 computers.
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Question 84 Marks
In a plantation, saplings of 215 medicinal trees have been planted in each of the 132 rows of trees. How many saplings are there in the plantation altogether ?
Answer
$\begin{array}{r}215 \\ \times 132 \\ \hline 4330 \\ +\quad 6450 \\ +\quad 21500 \\ \hline 28380 \\ \hline\end{array}$
Altogether there is 28,380 saplings.
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Question 94 Marks
As part of the ‘Avoid Plastic’ campaign, each of 745 students made 25 paper bags. What was the total number of paper bags made ?
Answer
$\begin{array}{r}745 \\ \times \quad 25 \\ \hline 3725 \\ +1400 \\ \hline 18625 \\ \hline\end{array}$
18,625 bags made
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