1) If 🟦 + 🟦 = 70 and

🟦 + 🔺 + 🔺 = 95,

then find the value of 🟦 – 🔺.

2) What is the total of numbers in the corner of triangle?

3) Complete the pattern:
123, 223, 323, ___

4) Which pair of numbers has a difference of 17?

5) A box contains 135 red balls and some green balls.
If total balls = 250, how many green balls are there?

6) What number is missing?
___ + 325 = 500

7) Start with 100 → Add 90 → Subtract 25 → Add 10
What is the final number?

8) The sum of “one hundred twenty” and “one hundred eighty” is:

9) A farmer had 1320 apples 🍎.
He sold 875 apples 🍎.
How many apples 🍎 are left?

10) Which has the greater value?
(A) 421 + 134

(B) 600 − 40

11) A car drove 178 km in the morning and 209 km in the afternoon.
How many km in total?

12) Which of these has the largest value?

13) Which of the following is NOT correct?

14) Sarah arrived at the zoo at 10:15 a.m. and left at 1:45 p.m.
How long was she there?

15) Which of the following is not a correct sum?

16) Using the digits 3, 6, and 9and no other digit, create two 2-digit numbers whose sum is 99.

17) If ___ − 48 = 199, what number goes in the blank?

18) Sam had ₹234.
He got ₹126 more from his father.
How much money does he have now?

19) Ramesh says:“If I subtract 238 from 238, I get 238.”
Is he correct?

20) The number of chairs in Hall A is 250 less than the number of chairs in Hall B.
If the number of chairs in Hall B is 1200, then what is the number of chairs in Hall A?