Step-by-step explanation: Find how many integers between 200 and 500 are divisible by 8. The integers between 200 and 500 which are divisible by 8 are 208, 216, 224, .., 496. The given series in an A.P since d = 8. Here, a = 208, d = 8 and an = 496 an = a + (n – 1)d → 496 = 208 + (n – 1)8 → 8n – 8 = 288 → 8n = 296 → n = 37 → There are 37 integers between 200 and 500 that are divisible by 8. Reply
Answer:
Hence, 38 integers are divisible by 8 between 200 and 500.
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Step-by-step explanation:
Find how many integers between 200 and 500 are divisible by 8.
The integers between 200 and 500 which are divisible by 8 are 208, 216, 224, .., 496.
The given series in an A.P since d = 8.
Here, a = 208, d = 8 and an = 496
an = a + (n – 1)d
→ 496 = 208 + (n – 1)8
→ 8n – 8 = 288
→ 8n = 296
→ n = 37
→ There are 37 integers between 200 and 500 that are divisible by 8.