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CBSE | Class 7 | Algebra
Find 7x + 17 when x = 2
Find 3x + 1 when x = 2
Find 6x + 28 when x = 8
Find 3x + 27 when x = 12
7x + 16 = 93. Find x.
Find 4x + 11 when x = 5
3x + 27 = 42. Find x.
Find 3x + 22 when x = 11
Find 6x + 26 when x = 10
2x + 16 = 32. Find x.
CBSE | Class 7 | Exponents
5^2 = ______
6^4 = ______
5^4 = ______
6^2 = ______
4^3 = ______
3^4 = ______
4^4 = ______
8^2 = ______
2^3 = ______
7^3 = ______
CBSE | Class 7 | Exponents
2^2 = ______
8^3 = ______
7^2 = ______
5^3 = ______
7^4 = ______
4^4 = ______
3^2 = ______
8^4 = ______
5^2 = ______
5^4 = ______
CBSE | Class 7 | Geometry
Area of rectangle 407 cm x 685 cm
Complement of 120 degrees = ______
Perimeter of rectangle 643 cm x 647 cm
Area of rectangle 407 cm x 100 cm
Perimeter of rectangle 442 cm x 485 cm
Perimeter of rectangle 442 cm x 283 cm
Area of rectangle 52 cm x 537 cm
Perimeter of rectangle 350 cm x 353 cm
Complement of 75 degrees = ______
Area of rectangle 276 cm x 62 cm
CBSE | Class 7 | Geometry
Complement of 30 degrees = ______
Area of rectangle 70 cm x 474 cm
Complement of 45 degrees = ______
Area of rectangle 474 cm x 1068 cm
Perimeter of rectangle 1334 cm x 348 cm
Perimeter of rectangle 349 cm x 859 cm
Area of rectangle 728 cm x 696 cm
Area of rectangle 980 cm x 92 cm
Perimeter of rectangle 144 cm x 1025 cm
Area of rectangle 1355 cm x 1037 cm
CBSE | Class 7 | Measurement
1366 kg = ______ g
1369 kg = ______ g
1108 m = ______ cm
16 m = ______ cm
1721 L = ______ mL
578 m = ______ cm
427 m = ______ cm
223 m = ______ cm
1704 kg = ______ g
243 kg = ______ g
CBSE | Class 7 | Measurement
1250 L = ______ mL
1358 m = ______ cm
2462 m = ______ cm
1027 kg = ______ g
1139 kg = ______ g
2405 kg = ______ g
1124 m = ______ cm
805 kg = ______ g
836 m = ______ cm
1696 L = ______ mL
CBSE | Class 7 | Data Handling
Largest number: 5, 19, 3, 11, 16
Mean of 2, 11, 4, 8, 11
Largest number: 8, 26, 3, 7, 16
Largest number: 2, 13, 28, 23, 17
Range of 18, 11, 13, 5, 17
Range of 9, 23, 18, 8, 26
Largest number: 30, 16, 22, 2, 12
Range of 3, 4, 5, 5, 26
Largest number: 24, 27, 13, 17, 25
Largest number: 2, 16, 15, 24, 27
CBSE | Class 7 | Data Handling
Largest number: 14, 8, 26, 14, 2
Range of 29, 4, 17, 2, 16
Range of 24, 16, 25, 18, 6
Mean of 12, 14, 29, 10, 21
Mean of 30, 22, 2, 17, 7
Range of 9, 8, 13, 27, 16
Mean of 8, 22, 5, 3, 3
Range of 14, 20, 29, 19, 7
Mean of 21, 30, 2, 18, 16
Mean of 19, 5, 16, 11, 4
CBSE | Class 7 | Word Problems
561 boxes have 1159 laddoos each. How many laddoos total?
A child has 1315 notebooks and gives 639 away. How many remain?
Riya has 182 marbles. Aarav gives her 91 more. How many now?
Riya has 1308 crayons. Aarav gives her 407 more. How many now?
Riya has 1930 mangoes. Aarav gives her 898 more. How many now?
A child has 774 mangoes and gives 7 away. How many remain?
A child has 1924 crayons and gives 953 away. How many remain?
Riya has 43 crayons. Aarav gives her 11 more. How many now?
Riya has 270 crayons. Aarav gives her 114 more. How many now?
182 boxes have 1476 mangoes each. How many mangoes total?
CBSE | Class 7 | Word Problems
Riya has 2756 crayons. Aarav gives her 1267 more. How many now?
A child has 3078 laddoos and gives 873 away. How many remain?
506 boxes have 2940 marbles each. How many marbles total?
Riya has 523 notebooks. Aarav gives her 12 more. How many now?
30 boxes have 1194 notebooks each. How many notebooks total?
A child has 846 notebooks and gives 371 away. How many remain?
A child has 411 mangoes and gives 111 away. How many remain?
A child has 2434 mangoes and gives 628 away. How many remain?
Riya has 818 laddoos. Aarav gives her 382 more. How many now?
263 boxes have 2216 laddoos each. How many laddoos total?
CBSE | Class 7 | Mental Math
511, 519, 527, ______
Half of 1892
912 + 10 = ______
Double 567
Half of 2530
Double 382
313, 320, 327, ______
656 + 10 = ______
1438, 1447, 1456, ______
1561 + 10 = ______
CBSE | Class 7 | Mental Math
Double 1636
Double 1080
442, 444, 446, ______
Half of 4924
Double 1379
363 + 10 = ______
Half of 4052
Double 2101
Half of 464
Half of 4906
CBSE | Class 8 | Fractions
4/5 - 2/5 = ______
Put >, <, or = : 2/9 ___ 2/9
Simplify 9/18
Simplify 15/20
3/8 + 5/8 = ______
Put >, <, or = : 1/3 ___ 1/3
2/3 + 1/3 = ______
9/15 + 14/15 = ______
4/8 - 3/8 = ______
Simplify 9/30
CBSE | Class 8 | Fractions
Simplify 25/60
Put >, <, or = : 5/15 ___ 9/15
Put >, <, or = : 10/12 ___ 3/12
Simplify 6/8
3/12 - 1/12 = ______
Simplify 6/18
Simplify 30/45
Simplify 4/24
Put >, <, or = : 1/5 ___ 2/5
Simplify 15/45
CBSE | Class 8 | Decimals
7.32 x 2 = ______
4.41 x 8 = ______
10.54 x 9 = ______
CBSE | Class 8 | Decimals
4.08 x 7 = ______
36.46 x 5 = ______
CBSE | Class 8 | Percentages
20% of 2090 = ______
12% of 3980 = ______
50% of 9990 = ______
50% of 8770 = ______
10% of 23170 = ______
75% of 10660 = ______
50% of 780 = ______
20% of 15460 = ______
12% of 20630 = ______
50% of 22940 = ______
CBSE | Class 8 | Percentages
30% of 36380 = ______
25% of 18050 = ______
40% of 34700 = ______
50% of 8150 = ______
75% of 35210 = ______
40% of 33940 = ______
15% of 27910 = ______
10% of 7150 = ______
40% of 34330 = ______
20% of 22630 = ______
CBSE | Class 8 | Ratio and Proportion
Find equivalent ratio for 9:3 using multiplier 3
A amount of Rs 60 is shared in ratio 4:6. What is first share?
A amount of Rs 26 is shared in ratio 5:8. What is first share?
Find equivalent ratio for 4:2 using multiplier 6
Find equivalent ratio for 11:8 using multiplier 5
A amount of Rs 20 is shared in ratio 5:5. What is first share?
A amount of Rs 32 is shared in ratio 11:5. What is first share?
A amount of Rs 90 is shared in ratio 9:6. What is first share?
Find equivalent ratio for 12:11 using multiplier 4
A amount of Rs 50 is shared in ratio 7:3. What is first share?
CBSE | Class 8 | Ratio and Proportion
Find equivalent ratio for 10:4 using multiplier 3
Find equivalent ratio for 5:8 using multiplier 3
Find equivalent ratio for 7:10 using multiplier 3
A amount of Rs 42 is shared in ratio 11:10. What is first share?
A amount of Rs 52 is shared in ratio 3:10. What is first share?
A amount of Rs 84 is shared in ratio 9:12. What is first share?
A amount of Rs 20 is shared in ratio 2:8. What is first share?
Find equivalent ratio for 7:7 using multiplier 6
A amount of Rs 15 is shared in ratio 3:2. What is first share?
A amount of Rs 78 is shared in ratio 4:9. What is first share?
CBSE | Class 8 | Integers
-31 - (-45) = ______
Put >, <, or = : 20 ___ 35
-22 - (-33) = ______
41 + (-15) = ______
43 - (-44) = ______
Put >, <, or = : -35 ___ 17
0 + (-48) = ______
1 + (40) = ______
52 + (0) = ______
-29 - (-6) = ______
CBSE | Class 8 | Integers
-40 + (39) = ______
-7 - (-5) = ______
Put >, <, or = : -2 ___ 39
35 + (45) = ______
-39 + (30) = ______
-34 + (32) = ______
20 - (-22) = ______
Put >, <, or = : -38 ___ -42
20 - (14) = ______
44 + (11) = ______
CBSE | Class 8 | Algebra
5x + 17 = 47. Find x.
Find 7x + 22 when x = 2
5x + 3 = 63. Find x.
Find 7x + 13 when x = 12
8x + 6 = 38. Find x.
6x + 25 = 55. Find x.
Find 3x + 20 when x = 3
4x + 8 = 44. Find x.
3x + 2 = 35. Find x.
Find 7x + 22 when x = 7
CBSE | Class 8 | Algebra
Find 2x + 26 when x = 10
5x + 15 = 25. Find x.
Find 2x + 22 when x = 12
3x + 20 = 38. Find x.
9x + 1 = 64. Find x.
8x + 22 = 62. Find x.
Find 3x + 9 when x = 7
9x + 26 = 53. Find x.
6x + 14 = 86. Find x.
Find 3x + 22 when x = 12
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