EXERCISE 2.4
(mm) 2 * 9897 x 5
(i) 5 * 3996 * 20 * 2
(1) 4 * 694 x 125 x 2
2 Find the value of each of the following:
(1) (7909 x 98) + (7909 * 2)
(17) (1297 x 38) + (1297 * 62)
(i) (43987 * 45) + (43987 * 55)
(jo) (7198 * 197) - (97 * 7198)
(it) 815 754
(1) 7909 x 991
(11) 4980 x 507
(iv) 3023 * 612
(0) 356 x 106
Find the product of the largest 3-digit number and the sum of 2456 and 344.
In a factory 3265 toys are made in a day. How many toys will be made in a month of 25 workir
4 dealer purchased 125 computer sets. If the cost of each is 21346, determine the cost of all
ets together.
dohit buvs 40 chairs and 40 tables. If a chair costs *375 and a table costs 125, find the tot
(iv) 725 * 8 * 50 * 23
1. Find the product of the following by suitable rearrangement :
Find each of the following products using properties.
Answers
Answer:
Did you mean: EXERCISE 2.4 (mm) 2 * 9897 x 5 (i) 5 * 3996 * 20 * 2 (1) 4 * 694 x 125 x 2 2 Find the value of each of the following: (1) (7909 x 98) + (7909 * 2) (17) (1297 x 38) + (1297 * 62) (i) (43987 * 45) + (43987 * 55) (jo) (7198 * 197) - (97 * 7198) (it) 815 754 (1) 7909 x 991 (11) 4980 x 507 (iv) 3023 * 612 (0) 356 x 106 Find the product of the largest 3-digit number and the sum of 2456 and 344. In a factory 3265 toys are made in a day. How many toys will be made in a month of 25 workir 4 dealer purchased 125 computer sets. If the cost of each is 21346, determine the cost of all ets together. rohit buys 40 chairs and 40 tables. If a chair costs *375 and a table costs 125, find the tot (iv) 725 * 8 * 50 * 23 1. Find the product of the following by suitable rearrangement : Find each of the following products using properties.