1. Write the numbers below in words!
a. 70.370 = ………………………………………
b. 27.901 = ………………………………………
c. 68.003 = ………………………………………
2. 64.5421 + 31.214 -2.685 = …………
3. There are 6599 apples in a container. How many frozen fish are there in 10 similar containers?
4. Write the numbers below in numerals!
a. Ninety-five thousand and forty-five = ………..
b. Thirty-three thousand four hundred and one = ……………..
5. Rounding off to the nearest ten!
a. 35 =
b. 89 =
c. 14 =
d. 81 =
6. 327, 479, 323
a. The greatest number is …………….
b. The smallest number is …………..
c. Arrange from the greatest to smallest! ………….…………,……………
7. Rounding off to the nearest hundred!
a. 1.566 =
b. 312 =
c. 1. 458 =
8. There are 70583 candies in a week. If (jika) 65578 of the cookies were sold (terjual), how many cookies are left (tersisa)?
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9. 72.211- 11.132 – 21.321 = ………
10. The digit value of 6 in 64.012 is …………..
11. Change it into commutative properties!
a. 23 x 65 =
b. 678 + 342 =
12. Change it into associative properties!
a. 15 x 26 x 3 =
b. 145 x 322 x 65 =
13. Change it into distributive properties!
a. 3 x (36-24) =
b. 8 x (22 + 23) =
14. Estimate the result of the following to the nearest tens!
a. 164 + 54 = …
b. 568 – 66 = …
c. 87 x 37 = …
d. 500 : 5 = …
15. Estimate the result of the following to the nearest hundreds!
a. 273 + 681 = …
b. 1230 : 192 = …
c. 492 x 241 = …
d. 7461- 418 = …
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