Quantitative reasoning · Grades 3–4
Number analogies practice
The same rule turns each first number into the second. Find the missing one. How these questions work →
The same rule changes each first number into the second. Which number is missing?
The rule is: multiply by 3 (12 → 36, 4 → 12). So 3 → 9.
The same rule changes each first number into the second. Which number is missing?
The rule is: multiply by 4 (2 → 8, 10 → 40). So 9 → 36.
The same rule changes each first number into the second. Which number is missing?
The rule is: add 8 (10 → 18, 6 → 14). So 9 → 17.
The same rule changes each first number into the second. Which number is missing?
The rule is: add 4 (5 → 9, 9 → 13). So 12 → 16.
The same rule changes each first number into the second. Which number is missing?
The rule is: add 8 (10 → 18, 3 → 11). So 4 → 12.
The same rule changes each first number into the second. Which number is missing?
The rule is: multiply by 5 (12 → 60, 6 → 30). So 3 → 15.
The same rule changes each first number into the second. Which number is missing?
The rule is: multiply by 2 (2 → 4, 8 → 16). So 1 → 2.
The same rule changes each first number into the second. Which number is missing?
The rule is: add 9 (11 → 20, 6 → 15). So 7 → 16.
The same rule changes each first number into the second. Which number is missing?
The rule is: multiply by 5 (8 → 40, 6 → 30). So 10 → 50.
The same rule changes each first number into the second. Which number is missing?
The rule is: add 6 (3 → 9, 7 → 13). So 1 → 7.
Set complete
out of 10 correct
Every set is new, so the best practice is little and often: a set or two a day in the weeks before the test.
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