Let’s go step by step to convert each decimal to a fraction, following the rules:
- Denominator must be a power of 10 (like 10, 100, 1000, etc.)
- If the decimal is greater than 1, write it as a mixed number (whole number + fraction)
- Do NOT simplify the fraction
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How to do it:
Look at how many digits are after the decimal point.
→ 1 digit? → denominator = 10
→ 2 digits? → denominator = 100
→ 3 digits? → denominator = 1000
→ and so on...
The numerator is just the number without the decimal point.
If there’s a whole number part (like in 1.7), keep that separate and only turn the decimal part into a fraction.
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Let’s solve each one:
1)
0.7 → 7 tenths →
7/10
2)
0.3 → 3 tenths →
3/10
3)
0.65 → 65 hundredths →
65/100
4)
0.24 → 24 hundredths →
24/100
5)
0.71 → 71 hundredths →
71/100
6)
0.1 → 1 tenth →
1/10
7)
0.03 → 3 hundredths →
3/100
8)
0.127 → 127 thousandths →
127/1000
9)
0.91 → 91 hundredths →
91/100
10)
0.714 → 714 thousandths →
714/1000
11)
0.66 → 66 hundredths →
66/100
12)
0.107 → 107 thousandths →
107/1000
13)
1.7 → 1 and 7 tenths →
1 7/10
14)
3.8 → 3 and 8 tenths →
3 8/10
15)
14.9 → 14 and 9 tenths →
14 9/10
16)
5.75 → 5 and 75 hundredths →
5 75/100
17)
7.94 → 7 and 94 hundredths →
7 94/100
18)
41.5 → 41 and 5 tenths →
41 5/10
19)
8.09 → 8 and 9 hundredths →
8 9/100
20)
0.072 → 72 thousandths →
72/1000
21)
0.394 → 394 thousandths →
394/1000
22)
9.27 → 9 and 27 hundredths →
9 27/100
23)
1.98 → 1 and 98 hundredths →
1 98/100
24)
0.802 → 802 thousandths →
802/1000
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Final Answer:
1) 7/10
2) 3/10
3) 65/100
4) 24/100
5) 71/100
6) 1/10
7) 3/100
8) 127/1000
9) 91/100
10) 714/1000
11) 66/100
12) 107/1000
13) 1 7/10
14) 3 8/10
15) 14 9/10
16) 5 75/100
17) 7 94/100
18) 41 5/10
19) 8 9/100
20) 72/1000
21) 394/1000
22) 9 27/100
23) 1 98/100
24) 802/1000
Parent Tip: Review the logic above to help your child master the concept of fraction to decimal worksheet grade 4.
