Mathematics Class 7th

141. Ushr is payable after.

A. One year

B. Six month

C. Every harvest

D. All of these

142. The rate of property tax for recorded value is

A. 6%

B. 20%

C. 18%

D. 0.2%

143. Property tax is levied on

A. Urban property

B. Rural property

C. None of these

D. Both urban and rural properties

144. The rate of Ushr for barani land is

A. 5%

B. 10%

C. 20%

D. 2%

145. GST is levied on

A. Factory owner

B. Whole saler

C. Final
consumer

D. All of these

146. The rate of GST is

A. 20%

B. 2%

C. 108%

D. 16.5%

147. The rate of Ushr for canal irrigated land is

A. 5%

B. 10%

C. 20%

D. 2%

148. If the cost price is more than the sale price then the seller has made

A. Profit

B. Loss

C. Neither profit nor loss

D. All of these

149. Profit can be calculated in

A. Match factory

B. Restaurant

C. Banks

D. All of these

150. 20% of 500 is

A. 1000

B. 100

C. 10

D. None of these

151. The payment of Zakat becomes compulsory on a person, if 7.5 tola gold is in his or her possession for

A. One month

B. One week

C. One year

D. 355 days

152. The Muslim having the required quantity of Nisab for such a muslim Zakat becomes obligatory

A. Sahib-e-Nisab

B. Zakat

C. Nisab

153. A symbol or a letter whose value varies i.e. does not remain constant called _________.

A. variable

B. constant

C. none of these

154. A symbol having fixed numerical value is called __________.

A. variable

B. constant

C. none of these

155. A _______ is an unknown number represented by an alphabet.

A. variable

B. constant

C. literal

156. The combination of constant and variables a, b, c, ….x, y, z connected by the fundamental operations +, -, x, ÷ is called an _____________.

A. algebraic expression

B. polynomial

C. none of these

157. A ____________ of degree n in one variable x has terms of the form a where a is constant and n is a whole number

A. algebraic expression

B. polynomial

C. none of these

158. A polynomial may also be in two or three __________.

A. variable

B. constant

C. none of these

159. Write the constant and variable of algebraic expressions. 2x - 25 +

A. constant term= -25, variable= x,y

B. constant term= -2x, variable= x,z

C. none of these

160. Write down the name of following polynomials. +5x+6

A. Monomial

B. Binomial

C. Trinomial