12. Frame word problems based on the following mathematical statements:
(a) 878 - 329 = 549, 549 - 9 = 61
(b) 35,809 + 43,989 = 79,798; 79,798 +2 = 39,899
(c) 40,544 x 5 = 2,02,720; 2,02,720 - 8392 = 1,94,328
(d) 24,942 + 1,39,024 = 1,63,968; 1,63,968 x 83 = 1,36,09,344
Answers
हल्लौ बरो होए अरे यौव्व्ह्फ्ग्द्द्च्च्फ्फ्च्च्द्फ्झ्फ्ग
Answer:{a}878-329=549, 549 divided by 9=61
Explanation:878 birds are sitting on a branch. 329 birds flew away. How many birds are left? If these birds sit on 9 branches. How many such branches will the birds will sit?
Answer:{b}35809+43989=79798, 79798 divided by 2=39899
Explanation: Naira brought 35809 beads for making necklaces. Her sister gave her 43989 more beads to make a collection of necklace. How many beads now Naira has? If the beads were arranged in rows of 2. How many such rows will be formed?
Answer:{c}40544 x 5= 202720, 202720-8392=194328
Explanation: A laptop costs 40544/-. Diana wants to buy 5 laptops. How much would 5 laptops cost? She got a discount of 8392/-. How much she will pay?
Answer:{d}24942+139024=163968, 163968 x 83=13609344
Explanation: Sum of two numbers 24942 and 139024 is 163968. If this sum is multiplied by 83, what will be the product?