Question 12 Marks
Estimate $792 \times 145$ and compare it with the actual product.
Answer(Estimated product) $80000 < 114840$ (Actual product)
View full question & answer→Question 22 Marks
Group $25 \times 105 \times 8$ in two ways to find the product
$(a) $ without changing the order of the factors.
$(b)$ by changing the order of the factors.
Answer$(a) 25(105 \times 8) = 25 \times 840 = 21000$
$(b) (25 \times 8) \times 105 = 200 \times 105 = 21000$
View full question & answer→Question 32 Marks
Ms Shobhna, a baker, arranges 36 cupcakes in one tray. How many cupcakes can she arrange if she has the number of trays same as the number of cupcakes in one tray?
Question 42 Marks
About how many passengers can travel in $5$ aircrafts if seating capacity of each such aircraft is $689?$
View full question & answer→Question 52 Marks
Which property is used in the following expression, associative or order? $16 \times 5 = 5 \times 16 = 80$
View full question & answer→Question 62 Marks
Mr Shyam Sunder's monthly salary is $₹40,545.$ What is his annual income?
View full question & answer→Question 72 Marks
A wholesaler buys 5325 chandeliers each for $₹113.$ What amount does he pay for all the chandeliers$?$
View full question & answer→Question 82 Marks
One recyclable corrugated box contains $75$ bottles. How many bottles will $1025$ such boxes contain$?$
View full question & answer→Question 92 Marks
A passenger aircraft flies $810 \ km$ in 1 hour. How many kilometres will it fly in $13$ hours at the same speed$?$
View full question & answer→Question 102 Marks
$7525$ tickets were sold by the organisers of a programme. How much amount was collected if each ticket was sold for $₹120?$
View full question & answer→Question 112 Marks
A shopkeeper sold $453$ toys each for $₹129.$ What was the amount earned by the shopkeeper$?$
View full question & answer→Question 122 Marks
Compare the products $248 * 2$ and $198 * 3$ using the symbol $'<'$ or $'>'.$
Answer$248 \times 2 (= 496) < 198 \times 3 (=594)$
View full question & answer→Question 132 Marks
Weight of $1$ biscuit packet is $135 g.$ What is the weight of $7$ such packets$?$
View full question & answer→Question 142 Marks
Cost of one book is $125.$ Find the cost of $8$ such books.
View full question & answer→Question 152 Marks
| $x$ |
$200$ |
$40$ |
$6$ |
| $30$ |
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| $5$ |
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Question 162 Marks
$(3 \times 60) + (3 \times 5)$ and $(2 \times 65) + (1 \times 65)$
Are both the products same? Which property of multiplication is used here in two ways?
Answer$195;$Yes;Distributive property
View full question & answer→Question 172 Marks
Multiply using box multiplication technique.
$219 \times 37$
View full question & answer→Question 182 Marks
Multiply using box multiplication technique.
$166 \times 25$
View full question & answer→Question 192 Marks
Multiply using box multiplication technique.
$79 \times 45$
View full question & answer→Question 202 Marks
Multiply using box multiplication technique.
$56 \times 13$
View full question & answer→Question 212 Marks
Find the product of the following.
$719 \times 111$
View full question & answer→Question 222 Marks
Find the product of the following.
$102 \times 403$
View full question & answer→Question 232 Marks
Find the product of the following.
$1709 \times 88$
View full question & answer→Question 242 Marks
Find the product of the following.
$248 \times 29$
View full question & answer→Question 252 Marks
Find the product of the following.
$48 \times 63$
View full question & answer→Question 262 Marks
Estimate the product first then compare it with the actual product:
$415 \times 9$
View full question & answer→Question 272 Marks
Estimate the product first then compare it with the actual product:
$556 \times 131$
View full question & answer→Question 282 Marks
Estimate the product first then compare it with the actual product:
$485 \times 196$
View full question & answer→Question 292 Marks
Estimate the product first then compare it with the actual product.:
$193\times 27$
View full question & answer→Question 302 Marks
Estimate the product by rounding each factor to its highest place:
$761 \times 162$
View full question & answer→Question 312 Marks
Estimate the product by rounding each factor to its highest place:
$342 \times 54$
View full question & answer→Question 322 Marks
Estimate the product by rounding each factor to its highest place:
$149 \times 78$
View full question & answer→Question 332 Marks
Estimate the product by rounding each factor to its highest place:
$53 \times 172$
View full question & answer→Question 342 Marks
Estimate the product by rounding each factor to its highest place:
$761 \times 162$
View full question & answer→Question 352 Marks
Estimate the product by rounding each factor to its highest place:
$342 \times 54$
View full question & answer→Question 362 Marks
Estimate the product by rounding each factor to its highest place:
$149 \times 78$
View full question & answer→Question 372 Marks
Estimate the product by rounding each factor to its highest place:
$53 \times 172$
View full question & answer→Question 382 Marks
Compute, using the appropriate properties of multiplication.
$635 \times 50 \times 20$
View full question & answer→Question 392 Marks
Compute, using the appropriate properties of multiplication.
$173 + 173 + 173 + 3$
View full question & answer→Question 402 Marks
Compute, using the appropriate properties of multiplication.
$25 \times 4 \times 123$
View full question & answer→Question 412 Marks
Compute, using the appropriate properties of multiplication.
$63 \times 41$
View full question & answer→Question 422 Marks
Compute, using the appropriate properties of multiplication.
$158 \times 3$
View full question & answer→Question 432 Marks
Compute, using the appropriate properties of multiplication.
$78 \times 9$
View full question & answer→Question 442 Marks
Evaluate the following.
$1803 \times 42$
View full question & answer→Question 452 Marks
Evaluate the following.
$2711 \times 29$
View full question & answer→Question 462 Marks
Evaluate the following.
$1321 \times 25$
View full question & answer→Question 472 Marks
Evaluate the following.
$613 \times 29$
View full question & answer→Question 482 Marks
Evaluate the following.
$308 \times 63$
View full question & answer→Question 492 Marks
Evaluate the following.
$256 \times 49$
View full question & answer→Question 502 Marks
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