Grade 9 Competition

What is the least possible value of ‘a’, for which the number 71306a is perfectly divisible by 6?

• 1

• 2

• 0

• 4

Manav has some ₹ 20 and ₹ 50 notes in the ratio of 2 : 3. The total value of the notes is ₹ 1140. If he spent five ₹ 50 notes, how many ₹ 50 notes did he have left?

• 7 notes

• 18 notes

• 13 notes

• 12 notes

Find the missing number, if the same rule is followed in all three figures.

• 176

• 210

• 180

• None of these

Add 23.265 to the difference of 68.45 and 9.9.

• 87.715

• 88.925

• 82.725

• 81.815

• None of these

• 16 years

• 14 years

• 12 years

• None of these

If ‘P’ is written as ‘×’, ‘Q’ is written as ‘÷’, ‘R’ is written as ‘‒’ and ‘S’ is written as ‘+’, then what is the value of:

93 R 7 P 6 S 12 Q 6 P 2?

• 47

• 55

• 252

• None of these

Vishnu writes the greatest 5-digit and Kajal writes the smallest 6-digit number on the board. Their teacher

finds the sum of the smallest 3-digit number and the difference of the two numbers written on the board.

What would be the answer?

• 1000

• 100

• 101

• 1001

• ₹ 33000

• ₹ 6600

• ₹ 5280

• ₹ 26400

• <

• >

• =

• Can't be determined