# Math 8R - HW Qs. Check

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Approximate the square root to the nearest hundredth

square root of 155

12. 449 (that's the square root of 155)
12.450 (i round it to the nearest hundredth)

am i correct????

• Math 8R - HW Qs. Check -

Yes, it's right, but you don't need the zero.

12.45 is approximately the square root of 155.

• Math 8R - HW Qs. Check -

ok thank you

square root of 43

6.5574 (that's the square root of 43)
6.5600 (i round it to the nearest hundredth)

am i correct????

• Math 8R - HW Qs. Check -

Yes.

• Math 8R - HW Qs. Check -

square root of 22

4.690 (that's the square root of 22)
4.690 (i round it to the nearest hundredth)

am i correct????

• Math 8R - HW Qs. Check -

Right.

• Math 8R - HW Qs. Check -

so if there's nothing to round since the number next to the hundredth or tenth is below 4 I just leave it, right?

• Math 8R - HW Qs. Check -

thank you! :)

ps --- you not just saying right or yes just so i can leave you alone, lol.

• Math 8R - HW Qs. Check -

You're welcome.