Question

round 409.9334 to the nearest whole number:
round 622.84 to the nearest whole number:
round 702.15 to the nearest whole number:
round 599.4789 to the nearest whole number:
round 326.5 to the nearest whole number:

Explanation:

Step1: Check tenths place (409.9334)

Tenths digit = 9 ≥5, add 1 to whole part: $409 + 1 = 410$

Step2: Check tenths place (622.84)

Tenths digit = 8 ≥5, add 1 to whole part: $622 + 1 = 623$

Step3: Check tenths place (702.15)

Tenths digit = 1 <5, keep whole part: $702$

Step4: Check tenths place (599.4789)

Tenths digit = 4 <5, keep whole part: $599$

Step5: Check tenths place (326.5)

Tenths digit = 5 ≥5, add 1 to whole part: $326 + 1 = 327$

Answer:

410
623
702
599
327