
Number sense
Padhaio / Revision notesBuild number sense with tens, ones, addition and subtraction using small everyday examples.
CBSE · West BengalCBSE & West Bengal · Classes 1–10
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20 revision notes

Build number sense with tens, ones, addition and subtraction using small everyday examples.
CBSE · West Bengal
Practise capital letters, naming words, action words and full stops with original examples.
CBSE · West Bengal
Understand multiplication, division, remainders and how inverse operations check an answer.
CBSE · West Bengal
Revise equal parts, equivalent fractions and addition with a common denominator.
CBSE · West Bengal
Explore roots, stems, leaves, seed germination and simple observations of plant growth.
CBSE · West Bengal
Compare quantities, simplify ratios and calculate percentages, discounts and a new total.
CBSE · West Bengal
Use balance, inverse operations and substitution to solve one-variable linear equations.
CBSE · West Bengal
Compare plant and animal cells and revise membranes, cytoplasm, nuclei and chloroplasts.
CBSE · West Bengal
Choose the right verb for singular subjects, plural subjects and common distracting phrases.
CBSE · West Bengal
Understand ordered pairs, straight-line graphs and solutions of a two-variable linear equation.
CBSE · West Bengal
Revise atoms, molecules, formula subscripts and relative molecular mass with worked calculations.
CBSE · West Bengal
Revise factorisation, the quadratic formula and the discriminant with solved Class 10 examples.
CBSE · West Bengal
Learn sine, cosine, tangent, standard values and a simple heights-and-distances method.
CBSE · West Bengal
Revise the nth term and sum of an arithmetic progression with step-by-step original questions.
CBSE
Practise Madhyamik-level interest calculations, annual compounding and the difference between amount and interest.
West Bengal
Revise Ohm’s law, series and parallel resistance, electrical power and energy units.
CBSE · West Bengal
Balance equations and identify combination, decomposition and displacement reactions.
CBSE · West Bengal
Understand genotype, phenotype, dominant and recessive alleles through a simple Mendelian cross.
CBSE · West Bengal
Compare food production and energy release, gas exchange and life processes in green plants.
CBSE · West Bengal
Plan a formal letter with a clear purpose, organised paragraphs and a concise closing.
CBSE · West BengalAlongside your notes
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