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Alphabet tracing A–ZLKG · UKG

34 + 25 = ___
67 − 18 = ___
48 + 15 = ___

Addition & subtractionClass 1 · Class 2

v = u + at
V = I × R
1/v − 1/u = 1/f

Physics formula sheetClass 9 · Class 10

7 × 8 = 56
9 × 6 = 54
12 × 4 = 48

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Number writing 1–100LKG · UKG · Class 1

ax² + bx + c = 0
aₙ = a + (n−1)d
sin²θ + cos²θ = 1

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AWSAWS Cloud Practitioner (CLF-C02)
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Cloud · BeginnerSoon

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Class 7 · Science3 min read

Photosynthesis

In one line

Plants make their own food using sunlight, water and air.

Happens in the leaves.
Chlorophyll (green colour) traps sunlight.
Plants give out oxygen, the air we breathe.

CO₂ + Water —sunlight→ Glucose + O₂

✓ Quick check: 5 questionsRead full note →