Question

approximate the nearest number and multiply a. 79×43 b. 49 ×347 c. 292 ×312 d. 32 ×2598​

Answer 1

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a. 80 × 40 = 3200

b. 50 × 350 = 17500

c. 290 × 310 = 89900

d. 30 × 2600 = 78000

Hope it helps úh

Answer 2

Answer:

a) 3200

b) 17500

c) 89900

d) 78000

Step-by-step explanation:

a) 79 x 43

79= 80

43= 40

Therefore, 80 x 40 = 3200

b) 49 x 347

49= 50

347= 350

Therefore, 50 x 350 = 17500

c) 292 x 312

292= 290

312= 310

Therefore, 290 x 310 = 89900

d) 32 x 2598

32= 30

2598= 2600

Therefore, 30 x 2600= 78000