question_answer1) What is the quotient, when an integer is divided by 1?
View Answer play_arrowWhich of the following numbers satisfy the equation -6 + x = -12? |
(a) 2 |
(b) 6 |
(c) -6 |
(d) -2 |
question_answer3) How many right angles does a right triangle has?
View Answer play_arrowquestion_answer4) 15 kg is ................% of 50 kg.
View Answer play_arrowquestion_answer5) Can we draw a triangle having sides 2, 3 and 5?
View Answer play_arrowquestion_answer6) State True or False: \[{{4}^{9}}\]is greater than\[{{16}^{3}}\].
View Answer play_arrowFind: |
(a) \[43.15\div 5=?\] |
(b) \[82.44\div 6=?\] |
Fill ups: |
(a) Alternate interior angles have one common................... |
(b) Corresponding angles are on the .................. side of the transversal. |
What will be the product of the following: |
(a) \[\frac{6}{7}\times \left( \frac{-3}{5} \right)\] |
(b) \[\left( \frac{-11}{4} \right)\times \frac{5}{7}\] |
What other name can you give to line of symmetry of: |
(a) An isosceles triangle? |
(b) A circle? |
Simplify and express each of the following as exponential form: |
(a) \[\frac{3\times {{7}^{2}}\times {{11}^{8}}}{21\times {{11}^{3}}}\] |
(b) \[\frac{{{3}^{7}}}{{{3}^{4}}\times {{3}^{3}}}\] |
(c) \[{{2}^{\circ }}+{{3}^{\circ }}+{{4}^{\circ }}\] |
Give the order of rotational symmetry for each figure: |
(a) |
(b) |
(c) |
question_answer16) Construct \[\Delta \]XYZ in which XY = 4.5 cm, YZ = 5 cm and ZX = 6 cm.
View Answer play_arrowFind the value of: |
(a) \[\left( -4 \right)\div \frac{2}{3}\] |
(b) \[\frac{-3}{5}\div 2\] |
(c) \[\frac{-4}{5}\div (-3)\] |
question_answer20) In the adjoining figure/ p | | q. Find the unknown angles.
View Answer play_arrowSolve the following equations: |
(a) 2 (x + 4) = 12 |
(b) 3 (x - 5) = 21 |
(c) 3 (x - 5) = -21 |
(a) \[27-\left[ 5+\{28-\left( 29-7 \right)\} \right]~\] |
(b) \[48-[18-\{16-(5-\overline{4-1})\}]\] |
Study the following graph and answer the following questions? |
(a) Which class has the maximum number of children? |
(i) V (ii) VI |
(iii) VII (iv) VIII |
(b) Which class has the minimum number of children? |
(i) IX (ii) X |
(iii) VII (iv) VIII |
(c) Which of the following is the ratio of students of class VI to the students of class VIII? |
(i) 4: 5 (ii) 5: 6 |
(iii) 6: 5 (iv) 8: 5 |
(d) Which class has more than 100 strength? |
In the given figure/ PQ, RS, and UT are parallel lines. |
(a) If \[c\text{ }=\text{ }57{}^\circ \text{ }and\text{ }a\text{ }=\frac{c}{3}\], then find the value of d. |
(b) If \[c\text{ }=\text{ }75{}^\circ \text{ }and\text{ }a\text{ }=\frac{2}{5}c\], then find the value of b. |
Find angles x and y in each figure. |
(a) |
(b) |
Steps | Reasons |
(1) PM = QM | (1) ______ |
(2) \[\angle \]PMA =\[\angle \]QMA | (2) ______ |
(3) AM = AM | (3) _______ |
(4) \[\Delta AMP\cong \Delta AMQ\] | (4) _______ |
question_answer30) Match the nets with appropriate solids:
(a) | (i) | ||
(b) | (ii) | ||
(c) | (iii) | ||
(d) | (iv) |
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