Decimal Fractions Practice Question and Answer
8 Q: What is the value of a when
947 05fa91d825ebf3a644275318f
5fa91d825ebf3a644275318f- 1true
- 2false
- 3false
- 4false
- Show Answer
- Workspace
- SingleChoice
Answer : 1. "
Q: When 0.090909.....is converted into a fraction, then the result is
678 062ea3a5f6f92bf0da7ceb18d
62ea3a5f6f92bf0da7ceb18d- 11/11true
- 22/33false
- 36/11false
- 41/33false
- Show Answer
- Workspace
- SingleChoice
Answer : 1. "1/11"
Q: What approximate value should come in place of the question mark(?) in the following question?
105.003+307.993+ 215.630=?
2517 05d4aac9111160f205237393c
5d4aac9111160f205237393c105.003+307.993+ 215.630=?
- 1610false
- 2650false
- 3660false
- 4670false
- 5630true
- Show Answer
- Workspace
- SingleChoice
Answer : 5. "630"
Explanation :
undefined
Q: Solve it 0.002 × 0.5=?
986 05fb4df9f2638fd6f56648923
5fb4df9f2638fd6f56648923- 10.0001false
- 20.001true
- 30.01false
- 40.1false
- Show Answer
- Workspace
- SingleChoice
Answer : 2. "0.001"
Q: Which of the following fraction is the largest? 1353 15b5cc604e4d2b4197774b4da
5b5cc604e4d2b4197774b4da- 17/12true
- 29/16false
- 313/20false
- 432/80false
- Show Answer
- Workspace
- SingleChoice
Answer : 1. "7/12"
Explanation :
Answer: A) 7/12 Explanation: Here to say which fraction is greater from the given options, the fraction with greater numerator with same denominator or smaller denominator with same numerator. To find the greater fraction, among the given options, make the denominators same for the options by finding the LCM of all the denominators. 7/12, 9/16, 13/20, 32/80 Now, LCM of 12, 16, 20, 80 = 240. Then, 140/240, 135/240, 156/240, 96/240 Here 156240 > 140240 > 135240 > 96240=> 1320 > 712 > 916 > 3280 Hence, largest fraction = 13/20.
Q: If the differernce between the reciprocal of a positive proper fraction and fraction itself be
1147 05d7f1b6b7f06bc6981e03dcf
5d7f1b6b7f06bc6981e03dcf- 1false
- 2true
- 3false
- 4false
- Show Answer
- Workspace
- SingleChoice
Answer : 2. "
Q: Two numbers are in the ratio x : y . If 2 is added to both numerator and denominator , the fraction becomes
1430 05ef187c681a47f2e7ae7e208
5ef187c681a47f2e7ae7e208- 12false
- 23false
- 34false
- 45true
- Show Answer
- Workspace
- SingleChoice
Answer : 4. "5 "
Q: The greatest fraction out of
982 0600550c47a0c6e1017db9085
600550c47a0c6e1017db9085- 1true
- 2false
- 3false
- 4false
- Show Answer
- Workspace
- SingleChoice