WRITE WITH NUMBERS
Three units and five hundredths
3.05
Round off to the nearest ten-thounsandth.
1.539969
1.54
Make the division and clasify 3/5
0.6 is exact decimal
Express as a decimal number 2/9
0.2222222222222222222222222222222222222222222222222222222222222222222222222
How much cost a melon that weighs 2.41 kg if the price is 1.99 €/kg ?
2.14 · 1.99 = 4.8 €
Forty-three thousandths
0.043
Round off to the division of 17 : 2.45 to the nearest hundredth.
6.938 to 6.94
Make the division and clasify 2/3
0.666666666666666... pure repeating decimal
Express as a decimal number 5/3
1.666666666666666666666666666666666666666666666666666666666666666
Two and a half kilos of apples cpst 4€. How much is one kilo of apples?
4 : 2.5 = 1.6 €
eight hundreds and seven tenths
800.7
Divide 23.587 : 5.1
4.625
Make the division and clasify 1/18
0.05555555555... mixed repeating decimal
Express as a decimal number 17/110
0.1545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454
A worker in a bakery uses 8.2 kg of flour to make 15 identical cakes. How much flour does each cake need?
8.2 : 15 = 0.5466666 kg
Each cake has 0.5466666... kg = 0.547
two hundredths and one thousandths
0.021
Solve:
3.6 - 0.5 · (4 - 2.26)
2.73
Make the division and clasify 71/330
0.215151515151515151515151515... mixed repeating decimal
Express as a fraction 1.6
8/5
five hundred and eight ten-thousandths
0.0501
Calculate:
5.4 -1.5 · [ 3.2 +10 · (0.63 - 1.25) ]
9.9
Solve and clasify: square root of 2
1.4124135 irrational decimal
Express as a fraction 0.333333333333333333...
1/3