Interactive conceptual questions, diagrams, and step-by-step solutions across Science, Mathematics, Environmental Studies, Social Studies, and English.
Marking pattern: +1.00 positive, 0.00 negative marking.
Calculate the quotient: $7.28 \div 0.08$.
A balance scale compares equal masses. Four identical metal cubes balance exactly with a mass of $6.24\text{ kg}$. What is the mass of one cube?
What is the product of $0.05 \times 0.04$?
A student purchased a pencil box for $₹45.75$, an eraser for $₹8.50$, and a notebook for $₹32.25$. If they handed a $₹100$ note to the cashier, how much change did they receive?
What is the value of $0.63 \div 7$?
Which of the following statements about decimal operations is true?
What is the value of the multiplication: $0.485 \times 100$?
Calculate the quotient: $56.7 \div 1000$.
The diagram below shows the shift of a decimal point when multiplying by $10$. What is the missing resulting number $P$?
What is the quotient of $8.4 \div 10$?
A box contains $100$ identical erasers. If the total mass of the box of erasers is $342.5\text{ g}$, what is the mass of one eraser?
The diagram below tracks the division of $250.0$ by powers of $10$. What is the missing quotient at stage $Q$?
A sheet of cardboard has a thickness of $0.065\text{ cm}$. What is the total height of a stack of $1000$ such cardboard sheets placed flat on top of each other?
Choose the correct verb to complete the sentence:
"The dog ________ loudly at strangers every evening."
Select the option that correctly completes the sentence:
"Rohan and his brother ________ football in the playground every Sunday."
Study the visual diagram below and choose the option that fills the blank correctly:
"A bouquet of flowers ________ placed on the dining table."
Fill in the blank with the suitable verb form:
"Each of the students ________ given a new storybook yesterday."
Observe the balance scale below illustrating subject-verb agreement:
Which verb correctly balances the subject "The players" in the sentence: "The players ________ tired after the match."
Choose the correct verb to complete the sentence:
"Neither Priya nor her friends ________ coming to the park today."
Identify the sentence that has the correct subject-verb agreement:
Select the option that correctly fills the blank:
"The teacher, along with her students, ________ visiting the science museum today."
Choose the correct verb form to complete the sentence:
"There ________ several colorful butterflies fluttering over the garden."
How many grammatical errors in subject-verb agreement are present in the following sentence?
"The birds sings sweetly while the sun shine brightly in the morning sky."
Choose the correct verb to complete the sentence:
"Either the teacher or the students ________ responsible for organizing the annual function."
Select the option that correctly completes the sentence:
"An army of soldiers ________ marching bravely toward the border outpost."