Question

round off the following numbers to the nearest hundred (a) 1289 (b) 435 (c) 1229 (d) 1561 ansr step by step​

Answer 1

Answer:

(a) 1300

(b) 400

(c) 1200

(d) 1600

Step by step explanation:

(a) Here, the number 8 on the tens place > 5, so, we will make it and the number on the ones place 0 and on the hundreds place +1.

→ 1(2+1)(89=00) = 1300

(b) Here, the number 35 on the tens and ones place < 50, so, we will make these numbers 00 and on the hundreds place as same number.

→ (4)(35=00) = 400

(c) Here, the number 29 on the tens and ones place < 50, so, we will make these numbers 00 and on the hundreds place as same number.

→ (1)(2)(29=00) = 1200

(d) Here, the number 6 on the tens place > 5, so, we will make it and the number on the ones place 0 and on the hundreds place +1.

→ 1(5+1)(61=00) = 1600

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