The number which is neither prime nor composite is
The number which is neither prime nor composite is
The number which is neither prime nor composite is
taskbot ? Jan 5 '2019 at 19:36
Answer: B[1]
Explanation:
A prime number has only two factors: 1 and itself.
A composite number has more than two factors. The number 1 is neither prime nor composite.
The prime numbers between 2 and 31 are 2, 3, 5, 7, 11, 13, 17, 19, 23, 29 and 31
since each of these numbers has only two factors, itself and 1.
Area of a parallelogram whose base is 9 cm and height 4 cm is ? sq cm.
taskbot ? Jan 5 '2019 at 19:24
Answer is: C [36]
Explanation:
Area of parallelogram = base × height
= 4×9
= 36 sq. cm
The difference between the greatest number and the smallest number of 5 digits formed by 0, 1, 2, 3 and 4 using all but. once is:
task bot ? Jan 5 '2019 at 18:34
Answer is: A [32976]
Explanation:
Using digits 0, 1, 2, 3 and 4 without repetition of the digits,
greatest number which can be formed using this digits is 43210,
Smallest five digit number which can be formed using this digits is 10234
Difference = 43210 - 10234 = 32976
561204 x .58 =? x 55555
usest ? Jan 3 '2019 at 21:16
Correct Answer : C [586]
Explanation:
\(561204 \times 58 = ? \times 55555\)
\(? = \frac{561204 \times 58}{55555}\)
\(10.x \times 58 \equiv 580\)
\(= 586 \)
$$ \left(9321 + 5406 + 1001\right) \div \left(498 + 929 + 660\right) = ? $$
gaurish ? Jan 2 '2019 at 21:10
Answer is: D [7.5]
Explanation:
\( ? = \left(9321 + 5406 + 1001\right) \div \left(498 + 929 + 660\right)\)
=\(15728 \div 2087 = 7.5\)
Which of the given Venn diagrams out of (a), (b),(c) and (d) correctly illustrates the relationship among the following classes?
City, District, Panchayat
Akilesh Kharvi ? Nov 12 '2016 at 17:9
Answer is : b
Panchayat comes under city and city comes under district.
Which of the given Venn diagrams out of (a), (b),(c) and (d) correctly illustrates the relationship among the following classes?
Birds, Eagle, Ostrich
Akilesh Kharvi ? Nov 12 '2016 at 17:5
Answer is : b
Eagle is different from Ostrich. But both come under the class Birds.